# tracer: function
#
# entries-in-buffer/entries-written: 81997/972382034   #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..    56.882410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [042] d...1..    56.882411: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [042] d...1..    56.882411: rcu_irq_enter <-irq_enter
          <idle>-0     [042] d...1..    56.882411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [042] d...1..    56.882411: tick_irq_enter <-irq_enter
          <idle>-0     [042] d...1..    56.882411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [042] d...1..    56.882412: ktime_get <-tick_irq_enter
          <idle>-0     [042] d...1..    56.882412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [042] d...1..    56.882412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [042] d...1..    56.882413: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [042] d...1..    56.882413: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [042] d...1..    56.882413: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [042] d...1..    56.882413: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [042] d...1..    56.882413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [042] d...1..    56.882413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [042] d...1..    56.882414: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [042] d...1..    56.882414: preempt_count_add <-irq_enter
          <idle>-0     [042] d..h1..    56.882414: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [042] d..h1..    56.882414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [042] d..h1..    56.882415: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [042] d..h1..    56.882415: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [042] d..h1..    56.882415: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [042] d..h1..    56.882415: local_timer_entry: vector=239
          <idle>-0     [042] d..h1..    56.882415: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [042] d..h1..    56.882416: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [042] d..h1..    56.882416: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [042] d..h1..    56.882416: preempt_count_add <-_raw_spin_lock
          <idle>-0     [042] d..h2..    56.882416: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [042] d..h2..    56.882416: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [042] d..h2..    56.882417: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [042] d..h2..    56.882417: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [042] d..h1..    56.882417: tick_program_event <-hrtimer_interrupt
          <idle>-0     [042] d..h1..    56.882417: clockevents_switch_state <-tick_program_event
          <idle>-0     [042] d..h1..    56.882417: local_timer_exit: vector=239
          <idle>-0     [042] d..h1..    56.882417: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [042] d..h1..    56.882418: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [042] d..h1..    56.882418: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h2..    56.882418: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h2..    56.882418: get_vtime_delta <-__vtime_account_system
          <idle>-0     [042] d..h2..    56.882418: account_system_time <-__vtime_account_system
          <idle>-0     [042] d..h2..    56.882418: in_serving_softirq <-account_system_time
          <idle>-0     [042] d..h2..    56.882418: cpuacct_account_field <-account_system_time
          <idle>-0     [042] d..h2..    56.882418: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [042] d..h2..    56.882418: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [042] d..h2..    56.882419: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h1..    56.882419: preempt_count_sub <-irq_exit
          <idle>-0     [042] d...1..    56.882419: idle_cpu <-irq_exit
          <idle>-0     [042] d...1..    56.882419: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [042] d...1..    56.882419: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [042] d...1..    56.882419: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [042] d...1..    56.882420: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [042] d...1..    56.882420: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    56.882420: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    56.882420: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    56.882420: migrate_disable <-rt_spin_trylock
          <idle>-0     [042] d...1..    56.882420: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    56.882421: migrate_enable <-rt_spin_unlock
          <idle>-0     [042] d...1..    56.882421: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    56.882421: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [042] d...1..    56.882421: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [042] d...2..    56.882421: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [042] d...2..    56.882421: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [042] d...1..    56.882421: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    56.882421: rcu_irq_exit <-irq_exit
          <idle>-0     [042] d...1..    56.882421: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 41 buffer started ####
          <idle>-0     [041] d...1..    56.885410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [041] d...1..    56.885411: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [041] d...1..    56.885411: rcu_irq_enter <-irq_enter
          <idle>-0     [041] d...1..    56.885411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [041] d...1..    56.885411: tick_irq_enter <-irq_enter
          <idle>-0     [041] d...1..    56.885411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [041] d...1..    56.885411: ktime_get <-tick_irq_enter
          <idle>-0     [041] d...1..    56.885412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [041] d...1..    56.885412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [041] d...1..    56.885412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [041] d...1..    56.885413: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [041] d...1..    56.885413: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [041] d...1..    56.885413: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [041] d...1..    56.885413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [041] d...1..    56.885413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [041] d...1..    56.885413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [041] d...1..    56.885414: preempt_count_add <-irq_enter
          <idle>-0     [041] d..h1..    56.885414: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [041] d..h1..    56.885414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [041] d..h1..    56.885414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [041] d..h1..    56.885414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [041] d..h1..    56.885414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [041] d..h1..    56.885415: local_timer_entry: vector=239
          <idle>-0     [041] d..h1..    56.885415: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [041] d..h1..    56.885415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [041] d..h1..    56.885415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [041] d..h1..    56.885415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [041] d..h2..    56.885416: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [041] d..h2..    56.885416: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [041] d..h2..    56.885416: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [041] d..h2..    56.885416: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [041] d..h1..    56.885416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [041] d..h1..    56.885416: clockevents_switch_state <-tick_program_event
          <idle>-0     [041] d..h1..    56.885416: local_timer_exit: vector=239
          <idle>-0     [041] d..h1..    56.885417: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [041] d..h1..    56.885417: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [041] d..h1..    56.885417: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h2..    56.885417: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h2..    56.885417: get_vtime_delta <-__vtime_account_system
          <idle>-0     [041] d..h2..    56.885417: account_system_time <-__vtime_account_system
          <idle>-0     [041] d..h2..    56.885417: in_serving_softirq <-account_system_time
          <idle>-0     [041] d..h2..    56.885417: cpuacct_account_field <-account_system_time
          <idle>-0     [041] d..h2..    56.885417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [041] d..h2..    56.885418: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [041] d..h2..    56.885418: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h1..    56.885418: preempt_count_sub <-irq_exit
          <idle>-0     [041] d...1..    56.885418: idle_cpu <-irq_exit
          <idle>-0     [041] d...1..    56.885418: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [041] d...1..    56.885418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [041] d...1..    56.885418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [041] d...1..    56.885419: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [041] d...1..    56.885419: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    56.885419: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    56.885419: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    56.885419: migrate_disable <-rt_spin_trylock
          <idle>-0     [041] d...1..    56.885419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    56.885419: migrate_enable <-rt_spin_unlock
          <idle>-0     [041] d...1..    56.885419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    56.885420: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [041] d...1..    56.885420: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [041] d...2..    56.885420: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [041] d...2..    56.885420: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [041] d...1..    56.885420: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    56.885420: rcu_irq_exit <-irq_exit
          <idle>-0     [041] d...1..    56.885420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 40 buffer started ####
          <idle>-0     [040] d...1..    56.888410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [040] d...1..    56.888411: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [040] d...1..    56.888411: rcu_irq_enter <-irq_enter
          <idle>-0     [040] d...1..    56.888411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [040] d...1..    56.888411: tick_irq_enter <-irq_enter
          <idle>-0     [040] d...1..    56.888411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [040] d...1..    56.888412: ktime_get <-tick_irq_enter
          <idle>-0     [040] d...1..    56.888412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [040] d...1..    56.888412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [040] d...1..    56.888412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [040] d...1..    56.888412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [040] d...1..    56.888413: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [040] d...1..    56.888413: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [040] d...1..    56.888413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [040] d...1..    56.888413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [040] d...1..    56.888413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [040] d...1..    56.888414: preempt_count_add <-irq_enter
          <idle>-0     [040] d..h1..    56.888414: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [040] d..h1..    56.888414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [040] d..h1..    56.888414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [040] d..h1..    56.888414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [040] d..h1..    56.888414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [040] d..h1..    56.888414: local_timer_entry: vector=239
          <idle>-0     [040] d..h1..    56.888415: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [040] d..h1..    56.888415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [040] d..h1..    56.888415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [040] d..h1..    56.888415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [040] d..h2..    56.888415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [040] d..h2..    56.888416: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [040] d..h2..    56.888416: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [040] d..h2..    56.888416: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [040] d..h1..    56.888416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [040] d..h1..    56.888416: clockevents_switch_state <-tick_program_event
          <idle>-0     [040] d..h1..    56.888416: local_timer_exit: vector=239
          <idle>-0     [040] d..h1..    56.888416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [040] d..h1..    56.888416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [040] d..h1..    56.888417: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h2..    56.888417: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h2..    56.888417: get_vtime_delta <-__vtime_account_system
          <idle>-0     [040] d..h2..    56.888417: account_system_time <-__vtime_account_system
          <idle>-0     [040] d..h2..    56.888417: in_serving_softirq <-account_system_time
          <idle>-0     [040] d..h2..    56.888417: cpuacct_account_field <-account_system_time
          <idle>-0     [040] d..h2..    56.888417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [040] d..h2..    56.888417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [040] d..h2..    56.888417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h1..    56.888418: preempt_count_sub <-irq_exit
          <idle>-0     [040] d...1..    56.888418: idle_cpu <-irq_exit
          <idle>-0     [040] d...1..    56.888418: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [040] d...1..    56.888418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [040] d...1..    56.888418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [040] d...1..    56.888418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [040] d...1..    56.888419: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    56.888419: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    56.888419: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    56.888419: migrate_disable <-rt_spin_trylock
          <idle>-0     [040] d...1..    56.888419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    56.888419: migrate_enable <-rt_spin_unlock
          <idle>-0     [040] d...1..    56.888419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    56.888420: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [040] d...1..    56.888420: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [040] d...2..    56.888420: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [040] d...2..    56.888420: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [040] d...1..    56.888420: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    56.888420: rcu_irq_exit <-irq_exit
          <idle>-0     [040] d...1..    56.888420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 39 buffer started ####
          <idle>-0     [039] d...1..    56.891410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [039] d...1..    56.891411: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [039] d...1..    56.891411: rcu_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    56.891411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [039] d...1..    56.891411: tick_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    56.891411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [039] d...1..    56.891411: ktime_get <-tick_irq_enter
          <idle>-0     [039] d...1..    56.891412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [039] d...1..    56.891412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [039] d...1..    56.891412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [039] d...1..    56.891413: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [039] d...1..    56.891413: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [039] d...1..    56.891413: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [039] d...1..    56.891413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    56.891413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [039] d...1..    56.891413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [039] d...1..    56.891414: preempt_count_add <-irq_enter
          <idle>-0     [039] d..h1..    56.891414: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [039] d..h1..    56.891414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [039] d..h1..    56.891414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [039] d..h1..    56.891414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [039] d..h1..    56.891414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [039] d..h1..    56.891414: local_timer_entry: vector=239
          <idle>-0     [039] d..h1..    56.891415: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [039] d..h1..    56.891415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [039] d..h1..    56.891415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [039] d..h1..    56.891415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [039] d..h2..    56.891415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [039] d..h2..    56.891416: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [039] d..h2..    56.891416: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [039] d..h2..    56.891416: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [039] d..h1..    56.891416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [039] d..h1..    56.891416: clockevents_switch_state <-tick_program_event
          <idle>-0     [039] d..h1..    56.891416: local_timer_exit: vector=239
          <idle>-0     [039] d..h1..    56.891416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [039] d..h1..    56.891416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [039] d..h1..    56.891417: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h2..    56.891417: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h2..    56.891417: get_vtime_delta <-__vtime_account_system
          <idle>-0     [039] d..h2..    56.891417: account_system_time <-__vtime_account_system
          <idle>-0     [039] d..h2..    56.891417: in_serving_softirq <-account_system_time
          <idle>-0     [039] d..h2..    56.891417: cpuacct_account_field <-account_system_time
          <idle>-0     [039] d..h2..    56.891417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [039] d..h2..    56.891417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [039] d..h2..    56.891418: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h1..    56.891418: preempt_count_sub <-irq_exit
          <idle>-0     [039] d...1..    56.891418: idle_cpu <-irq_exit
          <idle>-0     [039] d...1..    56.891418: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [039] d...1..    56.891418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [039] d...1..    56.891418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [039] d...1..    56.891418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [039] d...1..    56.891419: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    56.891419: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    56.891419: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    56.891419: migrate_disable <-rt_spin_trylock
          <idle>-0     [039] d...1..    56.891419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    56.891419: migrate_enable <-rt_spin_unlock
          <idle>-0     [039] d...1..    56.891419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    56.891420: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [039] d...1..    56.891420: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [039] d...2..    56.891420: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [039] d...2..    56.891420: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [039] d...1..    56.891420: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    56.891420: rcu_irq_exit <-irq_exit
          <idle>-0     [039] d...1..    56.891420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 38 buffer started ####
          <idle>-0     [038] d...1..    56.894410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [038] d...1..    56.894411: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [038] d...1..    56.894411: rcu_irq_enter <-irq_enter
          <idle>-0     [038] d...1..    56.894411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [038] d...1..    56.894411: tick_irq_enter <-irq_enter
          <idle>-0     [038] d...1..    56.894411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [038] d...1..    56.894411: ktime_get <-tick_irq_enter
          <idle>-0     [038] d...1..    56.894412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [038] d...1..    56.894412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [038] d...1..    56.894412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [038] d...1..    56.894412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [038] d...1..    56.894412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [038] d...1..    56.894413: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [038] d...1..    56.894413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [038] d...1..    56.894413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [038] d...1..    56.894413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [038] d...1..    56.894413: preempt_count_add <-irq_enter
          <idle>-0     [038] d..h1..    56.894414: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [038] d..h1..    56.894414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [038] d..h1..    56.894414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [038] d..h1..    56.894414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [038] d..h1..    56.894414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [038] d..h1..    56.894414: local_timer_entry: vector=239
          <idle>-0     [038] d..h1..    56.894414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [038] d..h1..    56.894415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [038] d..h1..    56.894415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [038] d..h1..    56.894415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [038] d..h2..    56.894415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [038] d..h2..    56.894416: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [038] d..h2..    56.894416: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [038] d..h2..    56.894416: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [038] d..h1..    56.894416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [038] d..h1..    56.894416: clockevents_switch_state <-tick_program_event
          <idle>-0     [038] d..h1..    56.894416: local_timer_exit: vector=239
          <idle>-0     [038] d..h1..    56.894416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [038] d..h1..    56.894416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [038] d..h1..    56.894416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h2..    56.894417: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h2..    56.894417: get_vtime_delta <-__vtime_account_system
          <idle>-0     [038] d..h2..    56.894417: account_system_time <-__vtime_account_system
          <idle>-0     [038] d..h2..    56.894417: in_serving_softirq <-account_system_time
          <idle>-0     [038] d..h2..    56.894417: cpuacct_account_field <-account_system_time
          <idle>-0     [038] d..h2..    56.894417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [038] d..h2..    56.894417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [038] d..h2..    56.894417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h1..    56.894418: preempt_count_sub <-irq_exit
          <idle>-0     [038] d...1..    56.894418: idle_cpu <-irq_exit
          <idle>-0     [038] d...1..    56.894418: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [038] d...1..    56.894418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [038] d...1..    56.894418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [038] d...1..    56.894418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [038] d...1..    56.894418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    56.894419: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    56.894419: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    56.894419: migrate_disable <-rt_spin_trylock
          <idle>-0     [038] d...1..    56.894419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    56.894419: migrate_enable <-rt_spin_unlock
          <idle>-0     [038] d...1..    56.894419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    56.894419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [038] d...1..    56.894420: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [038] d...2..    56.894420: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [038] d...2..    56.894420: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [038] d...1..    56.894420: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    56.894420: rcu_irq_exit <-irq_exit
          <idle>-0     [038] d...1..    56.894420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 37 buffer started ####
          <idle>-0     [037] d...1..    56.897410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [037] d...1..    56.897411: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [037] d...1..    56.897411: rcu_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    56.897411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [037] d...1..    56.897411: tick_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    56.897411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [037] d...1..    56.897412: ktime_get <-tick_irq_enter
          <idle>-0     [037] d...1..    56.897412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [037] d...1..    56.897412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [037] d...1..    56.897412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [037] d...1..    56.897412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [037] d...1..    56.897413: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [037] d...1..    56.897413: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [037] d...1..    56.897413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    56.897413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [037] d...1..    56.897413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [037] d...1..    56.897414: preempt_count_add <-irq_enter
          <idle>-0     [037] d..h1..    56.897414: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [037] d..h1..    56.897414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [037] d..h1..    56.897414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [037] d..h1..    56.897414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [037] d..h1..    56.897414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [037] d..h1..    56.897414: local_timer_entry: vector=239
          <idle>-0     [037] d..h1..    56.897415: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [037] d..h1..    56.897415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [037] d..h1..    56.897415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [037] d..h1..    56.897415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [037] d..h2..    56.897415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [037] d..h2..    56.897416: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [037] d..h2..    56.897416: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [037] d..h2..    56.897416: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [037] d..h1..    56.897416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [037] d..h1..    56.897416: clockevents_switch_state <-tick_program_event
          <idle>-0     [037] d..h1..    56.897416: local_timer_exit: vector=239
          <idle>-0     [037] d..h1..    56.897416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [037] d..h1..    56.897417: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [037] d..h1..    56.897417: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [037] d..h2..    56.897417: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [037] d..h2..    56.897417: get_vtime_delta <-__vtime_account_system
          <idle>-0     [037] d..h2..    56.897417: account_system_time <-__vtime_account_system
          <idle>-0     [037] d..h2..    56.897417: in_serving_softirq <-account_system_time
          <idle>-0     [037] d..h2..    56.897417: cpuacct_account_field <-account_system_time
          <idle>-0     [037] d..h2..    56.897417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [037] d..h2..    56.897417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [037] d..h2..    56.897418: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [037] d..h1..    56.897418: preempt_count_sub <-irq_exit
          <idle>-0     [037] d...1..    56.897418: idle_cpu <-irq_exit
          <idle>-0     [037] d...1..    56.897418: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [037] d...1..    56.897418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [037] d...1..    56.897418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [037] d...1..    56.897418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [037] d...1..    56.897419: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    56.897419: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    56.897419: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    56.897419: migrate_disable <-rt_spin_trylock
          <idle>-0     [037] d...1..    56.897419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    56.897419: migrate_enable <-rt_spin_unlock
          <idle>-0     [037] d...1..    56.897420: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    56.897420: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [037] d...1..    56.897420: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [037] d...2..    56.897420: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [037] d...2..    56.897420: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [037] d...1..    56.897420: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    56.897420: rcu_irq_exit <-irq_exit
          <idle>-0     [037] d...1..    56.897420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 36 buffer started ####
          <idle>-0     [036] d...1..    56.900410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [036] d...1..    56.900410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [036] d...1..    56.900411: rcu_irq_enter <-irq_enter
          <idle>-0     [036] d...1..    56.900411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [036] d...1..    56.900411: tick_irq_enter <-irq_enter
          <idle>-0     [036] d...1..    56.900411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [036] d...1..    56.900411: ktime_get <-tick_irq_enter
          <idle>-0     [036] d...1..    56.900412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [036] d...1..    56.900412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [036] d...1..    56.900412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [036] d...1..    56.900412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d...1..    56.900412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [036] d...1..    56.900413: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [036] d...1..    56.900413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [036] d...1..    56.900413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [036] d...1..    56.900413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [036] d...1..    56.900413: preempt_count_add <-irq_enter
          <idle>-0     [036] d..h1..    56.900413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [036] d..h1..    56.900414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [036] d..h1..    56.900414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [036] d..h1..    56.900414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [036] d..h1..    56.900414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [036] d..h1..    56.900414: local_timer_entry: vector=239
          <idle>-0     [036] d..h1..    56.900414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [036] d..h1..    56.900415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [036] d..h1..    56.900415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [036] d..h1..    56.900415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [036] d..h2..    56.900415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [036] d..h2..    56.900415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [036] d..h2..    56.900415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [036] d..h2..    56.900415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [036] d..h1..    56.900416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [036] d..h1..    56.900416: clockevents_switch_state <-tick_program_event
          <idle>-0     [036] d..h1..    56.900416: local_timer_exit: vector=239
          <idle>-0     [036] d..h1..    56.900416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [036] d..h1..    56.900416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [036] d..h1..    56.900416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [036] d..h2..    56.900416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [036] d..h2..    56.900416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [036] d..h2..    56.900417: account_system_time <-__vtime_account_system
          <idle>-0     [036] d..h2..    56.900417: in_serving_softirq <-account_system_time
          <idle>-0     [036] d..h2..    56.900417: cpuacct_account_field <-account_system_time
          <idle>-0     [036] d..h2..    56.900417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [036] d..h2..    56.900417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [036] d..h2..    56.900417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [036] d..h1..    56.900417: preempt_count_sub <-irq_exit
          <idle>-0     [036] d...1..    56.900417: idle_cpu <-irq_exit
          <idle>-0     [036] d...1..    56.900418: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    56.900418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [036] d...1..    56.900418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [036] d...1..    56.900418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [036] d...1..    56.900418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d...1..    56.900419: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d...1..    56.900419: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [036] d...1..    56.900419: migrate_disable <-rt_spin_trylock
          <idle>-0     [036] d...1..    56.900419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [036] d...1..    56.900419: migrate_enable <-rt_spin_unlock
          <idle>-0     [036] d...1..    56.900419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [036] d...1..    56.900419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [036] d...1..    56.900419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [036] d...2..    56.900419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [036] d...2..    56.900420: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [036] d...1..    56.900420: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d...1..    56.900420: rcu_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    56.900420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 35 buffer started ####
          <idle>-0     [035] d...1..    56.903410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [035] d...1..    56.903410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [035] d...1..    56.903411: rcu_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    56.903411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [035] d...1..    56.903411: tick_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    56.903411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [035] d...1..    56.903411: ktime_get <-tick_irq_enter
          <idle>-0     [035] d...1..    56.903411: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [035] d...1..    56.903412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [035] d...1..    56.903412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [035] d...1..    56.903412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [035] d...1..    56.903412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [035] d...1..    56.903412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [035] d...1..    56.903413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    56.903413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [035] d...1..    56.903413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [035] d...1..    56.903413: preempt_count_add <-irq_enter
          <idle>-0     [035] d..h1..    56.903413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [035] d..h1..    56.903413: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [035] d..h1..    56.903414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [035] d..h1..    56.903414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [035] d..h1..    56.903414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [035] d..h1..    56.903414: local_timer_entry: vector=239
          <idle>-0     [035] d..h1..    56.903414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [035] d..h1..    56.903415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [035] d..h1..    56.903415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [035] d..h1..    56.903415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [035] d..h2..    56.903415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [035] d..h2..    56.903415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [035] d..h2..    56.903415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [035] d..h2..    56.903415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [035] d..h1..    56.903415: tick_program_event <-hrtimer_interrupt
          <idle>-0     [035] d..h1..    56.903416: clockevents_switch_state <-tick_program_event
          <idle>-0     [035] d..h1..    56.903416: local_timer_exit: vector=239
          <idle>-0     [035] d..h1..    56.903416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [035] d..h1..    56.903416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [035] d..h1..    56.903416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [035] d..h2..    56.903416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [035] d..h2..    56.903416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [035] d..h2..    56.903416: account_system_time <-__vtime_account_system
          <idle>-0     [035] d..h2..    56.903417: in_serving_softirq <-account_system_time
          <idle>-0     [035] d..h2..    56.903417: cpuacct_account_field <-account_system_time
          <idle>-0     [035] d..h2..    56.903417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [035] d..h2..    56.903417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [035] d..h2..    56.903417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [035] d..h1..    56.903417: preempt_count_sub <-irq_exit
          <idle>-0     [035] d...1..    56.903417: idle_cpu <-irq_exit
          <idle>-0     [035] d...1..    56.903417: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [035] d...1..    56.903418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [035] d...1..    56.903418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [035] d...1..    56.903418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [035] d...1..    56.903418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d...1..    56.903418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d...1..    56.903418: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [035] d...1..    56.903418: migrate_disable <-rt_spin_trylock
          <idle>-0     [035] d...1..    56.903418: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [035] d...1..    56.903419: migrate_enable <-rt_spin_unlock
          <idle>-0     [035] d...1..    56.903419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [035] d...1..    56.903419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [035] d...1..    56.903419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [035] d...2..    56.903419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [035] d...2..    56.903419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [035] d...1..    56.903419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d...1..    56.903419: rcu_irq_exit <-irq_exit
          <idle>-0     [035] d...1..    56.903420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 34 buffer started ####
          <idle>-0     [034] d...1..    56.906410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [034] d...1..    56.906410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [034] d...1..    56.906410: rcu_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    56.906411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [034] d...1..    56.906411: tick_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    56.906411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [034] d...1..    56.906411: ktime_get <-tick_irq_enter
          <idle>-0     [034] d...1..    56.906411: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [034] d...1..    56.906412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [034] d...1..    56.906412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [034] d...1..    56.906412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [034] d...1..    56.906412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [034] d...1..    56.906412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [034] d...1..    56.906412: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    56.906413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    56.906413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    56.906413: preempt_count_add <-irq_enter
          <idle>-0     [034] d..h1..    56.906413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [034] d..h1..    56.906413: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [034] d..h1..    56.906413: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [034] d..h1..    56.906414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [034] d..h1..    56.906414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [034] d..h1..    56.906414: local_timer_entry: vector=239
          <idle>-0     [034] d..h1..    56.906414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [034] d..h1..    56.906414: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [034] d..h1..    56.906415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [034] d..h1..    56.906415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [034] d..h2..    56.906415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [034] d..h2..    56.906415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [034] d..h2..    56.906415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [034] d..h2..    56.906415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [034] d..h1..    56.906415: tick_program_event <-hrtimer_interrupt
          <idle>-0     [034] d..h1..    56.906415: clockevents_switch_state <-tick_program_event
          <idle>-0     [034] d..h1..    56.906416: local_timer_exit: vector=239
          <idle>-0     [034] d..h1..    56.906416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [034] d..h1..    56.906416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [034] d..h1..    56.906416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h2..    56.906416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h2..    56.906416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [034] d..h2..    56.906416: account_system_time <-__vtime_account_system
          <idle>-0     [034] d..h2..    56.906416: in_serving_softirq <-account_system_time
          <idle>-0     [034] d..h2..    56.906417: cpuacct_account_field <-account_system_time
          <idle>-0     [034] d..h2..    56.906417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [034] d..h2..    56.906417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [034] d..h2..    56.906417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h1..    56.906417: preempt_count_sub <-irq_exit
          <idle>-0     [034] d...1..    56.906417: idle_cpu <-irq_exit
          <idle>-0     [034] d...1..    56.906417: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [034] d...1..    56.906417: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [034] d...1..    56.906418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [034] d...1..    56.906418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [034] d...1..    56.906418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    56.906418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    56.906418: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    56.906419: migrate_disable <-rt_spin_trylock
          <idle>-0     [034] d...1..    56.906419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    56.906419: migrate_enable <-rt_spin_unlock
          <idle>-0     [034] d...1..    56.906419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    56.906419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [034] d...1..    56.906419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [034] d...2..    56.906419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [034] d...2..    56.906419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [034] d...1..    56.906419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    56.906420: rcu_irq_exit <-irq_exit
          <idle>-0     [034] d...1..    56.906420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 33 buffer started ####
          <idle>-0     [033] d...1..    56.909410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [033] d...1..    56.909410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [033] d...1..    56.909410: rcu_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    56.909411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [033] d...1..    56.909411: tick_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    56.909411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [033] d...1..    56.909411: ktime_get <-tick_irq_enter
          <idle>-0     [033] d...1..    56.909411: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [033] d...1..    56.909411: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [033] d...1..    56.909412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [033] d...1..    56.909412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [033] d...1..    56.909412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [033] d...1..    56.909412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [033] d...1..    56.909412: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    56.909413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [033] d...1..    56.909413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [033] d...1..    56.909413: preempt_count_add <-irq_enter
          <idle>-0     [033] d..h1..    56.909413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [033] d..h1..    56.909413: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [033] d..h1..    56.909413: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [033] d..h1..    56.909414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [033] d..h1..    56.909414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [033] d..h1..    56.909414: local_timer_entry: vector=239
          <idle>-0     [033] d..h1..    56.909414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [033] d..h1..    56.909414: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [033] d..h1..    56.909414: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [033] d..h1..    56.909415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [033] d..h2..    56.909415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [033] d..h2..    56.909415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [033] d..h2..    56.909415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [033] d..h2..    56.909415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [033] d..h1..    56.909415: tick_program_event <-hrtimer_interrupt
          <idle>-0     [033] d..h1..    56.909415: clockevents_switch_state <-tick_program_event
          <idle>-0     [033] d..h1..    56.909416: local_timer_exit: vector=239
          <idle>-0     [033] d..h1..    56.909416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [033] d..h1..    56.909416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [033] d..h1..    56.909416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [033] d..h2..    56.909416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [033] d..h2..    56.909416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [033] d..h2..    56.909416: account_system_time <-__vtime_account_system
          <idle>-0     [033] d..h2..    56.909416: in_serving_softirq <-account_system_time
          <idle>-0     [033] d..h2..    56.909417: cpuacct_account_field <-account_system_time
          <idle>-0     [033] d..h2..    56.909417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [033] d..h2..    56.909417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [033] d..h2..    56.909417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [033] d..h1..    56.909417: preempt_count_sub <-irq_exit
          <idle>-0     [033] d...1..    56.909417: idle_cpu <-irq_exit
          <idle>-0     [033] d...1..    56.909417: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [033] d...1..    56.909417: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [033] d...1..    56.909418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [033] d...1..    56.909418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [033] d...1..    56.909418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [033] d...1..    56.909418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [033] d...1..    56.909418: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    56.909418: migrate_disable <-rt_spin_trylock
          <idle>-0     [033] d...1..    56.909419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    56.909419: migrate_enable <-rt_spin_unlock
          <idle>-0     [033] d...1..    56.909419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    56.909419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [033] d...1..    56.909419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [033] d...2..    56.909419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [033] d...2..    56.909419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [033] d...1..    56.909419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [033] d...1..    56.909420: rcu_irq_exit <-irq_exit
          <idle>-0     [033] d...1..    56.909420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 32 buffer started ####
          <idle>-0     [032] d...1..    56.912410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [032] d...1..    56.912410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [032] d...1..    56.912410: rcu_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    56.912411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [032] d...1..    56.912411: tick_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    56.912411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [032] d...1..    56.912411: ktime_get <-tick_irq_enter
          <idle>-0     [032] d...1..    56.912411: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [032] d...1..    56.912411: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [032] d...1..    56.912412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [032] d...1..    56.912412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [032] d...1..    56.912412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [032] d...1..    56.912412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [032] d...1..    56.912412: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    56.912413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [032] d...1..    56.912413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [032] d...1..    56.912413: preempt_count_add <-irq_enter
          <idle>-0     [032] d..h1..    56.912413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [032] d..h1..    56.912413: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [032] d..h1..    56.912414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [032] d..h1..    56.912414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [032] d..h1..    56.912414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [032] d..h1..    56.912414: local_timer_entry: vector=239
          <idle>-0     [032] d..h1..    56.912414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [032] d..h1..    56.912414: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [032] d..h1..    56.912415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [032] d..h1..    56.912415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [032] d..h2..    56.912415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [032] d..h2..    56.912415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [032] d..h2..    56.912415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [032] d..h2..    56.912415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [032] d..h1..    56.912416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [032] d..h1..    56.912416: clockevents_switch_state <-tick_program_event
          <idle>-0     [032] d..h1..    56.912416: local_timer_exit: vector=239
          <idle>-0     [032] d..h1..    56.912416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [032] d..h1..    56.912416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [032] d..h1..    56.912416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h2..    56.912416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h2..    56.912416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [032] d..h2..    56.912416: account_system_time <-__vtime_account_system
          <idle>-0     [032] d..h2..    56.912417: in_serving_softirq <-account_system_time
          <idle>-0     [032] d..h2..    56.912417: cpuacct_account_field <-account_system_time
          <idle>-0     [032] d..h2..    56.912417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [032] d..h2..    56.912417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [032] d..h2..    56.912417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h1..    56.912417: preempt_count_sub <-irq_exit
          <idle>-0     [032] d...1..    56.912417: idle_cpu <-irq_exit
          <idle>-0     [032] d...1..    56.912417: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [032] d...1..    56.912418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [032] d...1..    56.912418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [032] d...1..    56.912418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [032] d...1..    56.912418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    56.912418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    56.912418: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    56.912419: migrate_disable <-rt_spin_trylock
          <idle>-0     [032] d...1..    56.912419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    56.912419: migrate_enable <-rt_spin_unlock
          <idle>-0     [032] d...1..    56.912419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    56.912419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [032] d...1..    56.912419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [032] d...2..    56.912419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [032] d...2..    56.912419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [032] d...1..    56.912419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    56.912420: rcu_irq_exit <-irq_exit
          <idle>-0     [032] d...1..    56.912420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 31 buffer started ####
          <idle>-0     [031] d...1..    56.915410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [031] d...1..    56.915410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [031] d...1..    56.915410: rcu_irq_enter <-irq_enter
          <idle>-0     [031] d...1..    56.915411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [031] d...1..    56.915411: tick_irq_enter <-irq_enter
          <idle>-0     [031] d...1..    56.915411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [031] d...1..    56.915411: ktime_get <-tick_irq_enter
          <idle>-0     [031] d...1..    56.915411: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [031] d...1..    56.915411: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [031] d...1..    56.915412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [031] d...1..    56.915412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [031] d...1..    56.915412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [031] d...1..    56.915412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [031] d...1..    56.915412: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [031] d...1..    56.915412: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [031] d...1..    56.915413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [031] d...1..    56.915413: preempt_count_add <-irq_enter
          <idle>-0     [031] d..h1..    56.915413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [031] d..h1..    56.915413: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [031] d..h1..    56.915413: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [031] d..h1..    56.915414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [031] d..h1..    56.915414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [031] d..h1..    56.915414: local_timer_entry: vector=239
          <idle>-0     [031] d..h1..    56.915414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [031] d..h1..    56.915414: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [031] d..h1..    56.915415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [031] d..h1..    56.915415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [031] d..h2..    56.915415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [031] d..h2..    56.915415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [031] d..h2..    56.915415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [031] d..h2..    56.915415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [031] d..h1..    56.915415: tick_program_event <-hrtimer_interrupt
          <idle>-0     [031] d..h1..    56.915415: clockevents_switch_state <-tick_program_event
          <idle>-0     [031] d..h1..    56.915416: local_timer_exit: vector=239
          <idle>-0     [031] d..h1..    56.915416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [031] d..h1..    56.915416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [031] d..h1..    56.915416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [031] d..h2..    56.915416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [031] d..h2..    56.915416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [031] d..h2..    56.915416: account_system_time <-__vtime_account_system
          <idle>-0     [031] d..h2..    56.915416: in_serving_softirq <-account_system_time
          <idle>-0     [031] d..h2..    56.915416: cpuacct_account_field <-account_system_time
          <idle>-0     [031] d..h2..    56.915417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [031] d..h2..    56.915417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [031] d..h2..    56.915417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [031] d..h1..    56.915417: preempt_count_sub <-irq_exit
          <idle>-0     [031] d...1..    56.915417: idle_cpu <-irq_exit
          <idle>-0     [031] d...1..    56.915417: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [031] d...1..    56.915417: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [031] d...1..    56.915418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [031] d...1..    56.915418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [031] d...1..    56.915418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [031] d...1..    56.915418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [031] d...1..    56.915418: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    56.915418: migrate_disable <-rt_spin_trylock
          <idle>-0     [031] d...1..    56.915418: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    56.915419: migrate_enable <-rt_spin_unlock
          <idle>-0     [031] d...1..    56.915419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    56.915419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [031] d...1..    56.915419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [031] d...2..    56.915419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [031] d...2..    56.915419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [031] d...1..    56.915419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [031] d...1..    56.915419: rcu_irq_exit <-irq_exit
          <idle>-0     [031] d...1..    56.915420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 30 buffer started ####
          <idle>-0     [030] d...1..    56.918410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [030] d...1..    56.918410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [030] d...1..    56.918410: rcu_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    56.918411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [030] d...1..    56.918411: tick_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    56.918411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [030] d...1..    56.918411: ktime_get <-tick_irq_enter
          <idle>-0     [030] d...1..    56.918411: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [030] d...1..    56.918411: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [030] d...1..    56.918412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [030] d...1..    56.918412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [030] d...1..    56.918412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [030] d...1..    56.918412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [030] d...1..    56.918412: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    56.918413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [030] d...1..    56.918413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [030] d...1..    56.918413: preempt_count_add <-irq_enter
          <idle>-0     [030] d..h1..    56.918413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [030] d..h1..    56.918413: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [030] d..h1..    56.918413: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [030] d..h1..    56.918414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [030] d..h1..    56.918414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [030] d..h1..    56.918414: local_timer_entry: vector=239
          <idle>-0     [030] d..h1..    56.918414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [030] d..h1..    56.918414: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [030] d..h1..    56.918414: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [030] d..h1..    56.918415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [030] d..h2..    56.918415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [030] d..h2..    56.918415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [030] d..h2..    56.918415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [030] d..h2..    56.918415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [030] d..h1..    56.918415: tick_program_event <-hrtimer_interrupt
          <idle>-0     [030] d..h1..    56.918415: clockevents_switch_state <-tick_program_event
          <idle>-0     [030] d..h1..    56.918416: local_timer_exit: vector=239
          <idle>-0     [030] d..h1..    56.918416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [030] d..h1..    56.918416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [030] d..h1..    56.918416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [030] d..h2..    56.918416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [030] d..h2..    56.918416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [030] d..h2..    56.918416: account_system_time <-__vtime_account_system
          <idle>-0     [030] d..h2..    56.918416: in_serving_softirq <-account_system_time
          <idle>-0     [030] d..h2..    56.918416: cpuacct_account_field <-account_system_time
          <idle>-0     [030] d..h2..    56.918417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [030] d..h2..    56.918417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [030] d..h2..    56.918417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [030] d..h1..    56.918417: preempt_count_sub <-irq_exit
          <idle>-0     [030] d...1..    56.918417: idle_cpu <-irq_exit
          <idle>-0     [030] d...1..    56.918417: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [030] d...1..    56.918417: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [030] d...1..    56.918417: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [030] d...1..    56.918418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [030] d...1..    56.918418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...1..    56.918418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...1..    56.918418: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    56.918418: migrate_disable <-rt_spin_trylock
          <idle>-0     [030] d...1..    56.918418: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    56.918419: migrate_enable <-rt_spin_unlock
          <idle>-0     [030] d...1..    56.918419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    56.918419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [030] d...1..    56.918419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [030] d...2..    56.918419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [030] d...2..    56.918419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [030] d...1..    56.918419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [030] d...1..    56.918419: rcu_irq_exit <-irq_exit
          <idle>-0     [030] d...1..    56.918419: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 29 buffer started ####
          <idle>-0     [029] d...1..    56.921410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [029] d...1..    56.921410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [029] d...1..    56.921411: rcu_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    56.921411: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [029] d...1..    56.921411: tick_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    56.921411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [029] d...1..    56.921411: ktime_get <-tick_irq_enter
          <idle>-0     [029] d...1..    56.921412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [029] d...1..    56.921412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [029] d...1..    56.921412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [029] d...1..    56.921412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [029] d...1..    56.921412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [029] d...1..    56.921412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [029] d...1..    56.921413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    56.921413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [029] d...1..    56.921413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [029] d...1..    56.921413: preempt_count_add <-irq_enter
          <idle>-0     [029] d..h1..    56.921413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [029] d..h1..    56.921414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [029] d..h1..    56.921414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [029] d..h1..    56.921414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [029] d..h1..    56.921414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [029] d..h1..    56.921414: local_timer_entry: vector=239
          <idle>-0     [029] d..h1..    56.921414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [029] d..h1..    56.921415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [029] d..h1..    56.921415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [029] d..h1..    56.921415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [029] d..h2..    56.921415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [029] d..h2..    56.921415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [029] d..h2..    56.921415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [029] d..h2..    56.921415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [029] d..h1..    56.921416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [029] d..h1..    56.921416: clockevents_switch_state <-tick_program_event
          <idle>-0     [029] d..h1..    56.921416: local_timer_exit: vector=239
          <idle>-0     [029] d..h1..    56.921416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [029] d..h1..    56.921416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [029] d..h1..    56.921416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [029] d..h2..    56.921416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [029] d..h2..    56.921416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [029] d..h2..    56.921417: account_system_time <-__vtime_account_system
          <idle>-0     [029] d..h2..    56.921417: in_serving_softirq <-account_system_time
          <idle>-0     [029] d..h2..    56.921417: cpuacct_account_field <-account_system_time
          <idle>-0     [029] d..h2..    56.921417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [029] d..h2..    56.921417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [029] d..h2..    56.921417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [029] d..h1..    56.921417: preempt_count_sub <-irq_exit
          <idle>-0     [029] d...1..    56.921417: idle_cpu <-irq_exit
          <idle>-0     [029] d...1..    56.921418: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [029] d...1..    56.921418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [029] d...1..    56.921418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [029] d...1..    56.921418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [029] d...1..    56.921418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [029] d...1..    56.921418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [029] d...1..    56.921419: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    56.921419: migrate_disable <-rt_spin_trylock
          <idle>-0     [029] d...1..    56.921419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    56.921419: migrate_enable <-rt_spin_unlock
          <idle>-0     [029] d...1..    56.921419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    56.921419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [029] d...1..    56.921419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [029] d...2..    56.921419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [029] d...2..    56.921419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [029] d...1..    56.921420: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [029] d...1..    56.921420: rcu_irq_exit <-irq_exit
          <idle>-0     [029] d...1..    56.921420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 28 buffer started ####
          <idle>-0     [028] d...1..    56.924410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [028] d...1..    56.924410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [028] d...1..    56.924410: rcu_irq_enter <-irq_enter
          <idle>-0     [028] d...1..    56.924410: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [028] d...1..    56.924411: tick_irq_enter <-irq_enter
          <idle>-0     [028] d...1..    56.924411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [028] d...1..    56.924411: ktime_get <-tick_irq_enter
          <idle>-0     [028] d...1..    56.924412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [028] d...1..    56.924412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [028] d...1..    56.924412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [028] d...1..    56.924412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [028] d...1..    56.924412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [028] d...1..    56.924412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [028] d...1..    56.924413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [028] d...1..    56.924413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [028] d...1..    56.924413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [028] d...1..    56.924413: preempt_count_add <-irq_enter
          <idle>-0     [028] d..h1..    56.924413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [028] d..h1..    56.924414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [028] d..h1..    56.924414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [028] d..h1..    56.924414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [028] d..h1..    56.924414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [028] d..h1..    56.924414: local_timer_entry: vector=239
          <idle>-0     [028] d..h1..    56.924414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [028] d..h1..    56.924415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [028] d..h1..    56.924415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [028] d..h1..    56.924415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [028] d..h2..    56.924415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [028] d..h2..    56.924415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [028] d..h2..    56.924415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [028] d..h2..    56.924415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [028] d..h1..    56.924416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [028] d..h1..    56.924416: clockevents_switch_state <-tick_program_event
          <idle>-0     [028] d..h1..    56.924416: local_timer_exit: vector=239
          <idle>-0     [028] d..h1..    56.924416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [028] d..h1..    56.924416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [028] d..h1..    56.924416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h2..    56.924416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h2..    56.924416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [028] d..h2..    56.924416: account_system_time <-__vtime_account_system
          <idle>-0     [028] d..h2..    56.924417: in_serving_softirq <-account_system_time
          <idle>-0     [028] d..h2..    56.924417: cpuacct_account_field <-account_system_time
          <idle>-0     [028] d..h2..    56.924417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [028] d..h2..    56.924417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [028] d..h2..    56.924417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h1..    56.924417: preempt_count_sub <-irq_exit
          <idle>-0     [028] d...1..    56.924417: idle_cpu <-irq_exit
          <idle>-0     [028] d...1..    56.924418: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    56.924418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [028] d...1..    56.924418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [028] d...1..    56.924418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [028] d...1..    56.924418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [028] d...1..    56.924418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [028] d...1..    56.924419: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    56.924419: migrate_disable <-rt_spin_trylock
          <idle>-0     [028] d...1..    56.924419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    56.924419: migrate_enable <-rt_spin_unlock
          <idle>-0     [028] d...1..    56.924419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    56.924419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [028] d...1..    56.924419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [028] d...2..    56.924419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [028] d...2..    56.924419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [028] d...1..    56.924419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [028] d...1..    56.924420: rcu_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    56.924420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 27 buffer started ####
          <idle>-0     [027] d...1..    56.927410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [027] d...1..    56.927410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [027] d...1..    56.927410: rcu_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    56.927410: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [027] d...1..    56.927410: tick_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    56.927411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [027] d...1..    56.927411: ktime_get <-tick_irq_enter
          <idle>-0     [027] d...1..    56.927411: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [027] d...1..    56.927411: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [027] d...1..    56.927412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [027] d...1..    56.927412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [027] d...1..    56.927412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [027] d...1..    56.927412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [027] d...1..    56.927412: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    56.927412: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [027] d...1..    56.927413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [027] d...1..    56.927413: preempt_count_add <-irq_enter
          <idle>-0     [027] d..h1..    56.927413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [027] d..h1..    56.927413: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [027] d..h1..    56.927413: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [027] d..h1..    56.927414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [027] d..h1..    56.927414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [027] d..h1..    56.927414: local_timer_entry: vector=239
          <idle>-0     [027] d..h1..    56.927414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [027] d..h1..    56.927414: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [027] d..h1..    56.927415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [027] d..h1..    56.927415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [027] d..h2..    56.927415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [027] d..h2..    56.927415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [027] d..h2..    56.927415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [027] d..h2..    56.927415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [027] d..h1..    56.927415: tick_program_event <-hrtimer_interrupt
          <idle>-0     [027] d..h1..    56.927416: clockevents_switch_state <-tick_program_event
          <idle>-0     [027] d..h1..    56.927416: local_timer_exit: vector=239
          <idle>-0     [027] d..h1..    56.927416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [027] d..h1..    56.927416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [027] d..h1..    56.927416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h2..    56.927416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h2..    56.927416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [027] d..h2..    56.927416: account_system_time <-__vtime_account_system
          <idle>-0     [027] d..h2..    56.927416: in_serving_softirq <-account_system_time
          <idle>-0     [027] d..h2..    56.927417: cpuacct_account_field <-account_system_time
          <idle>-0     [027] d..h2..    56.927417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [027] d..h2..    56.927417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [027] d..h2..    56.927417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h1..    56.927417: preempt_count_sub <-irq_exit
          <idle>-0     [027] d...1..    56.927417: idle_cpu <-irq_exit
          <idle>-0     [027] d...1..    56.927417: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [027] d...1..    56.927417: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [027] d...1..    56.927418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [027] d...1..    56.927418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [027] d...1..    56.927418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    56.927418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    56.927418: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [027] d...1..    56.927418: migrate_disable <-rt_spin_trylock
          <idle>-0     [027] d...1..    56.927419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [027] d...1..    56.927419: migrate_enable <-rt_spin_unlock
          <idle>-0     [027] d...1..    56.927419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [027] d...1..    56.927419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [027] d...1..    56.927419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [027] d...2..    56.927419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [027] d...2..    56.927419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [027] d...1..    56.927419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    56.927420: rcu_irq_exit <-irq_exit
          <idle>-0     [027] d...1..    56.927420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 26 buffer started ####
          <idle>-0     [026] d...1..    56.930409: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [026] d...1..    56.930410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [026] d...1..    56.930410: rcu_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    56.930410: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [026] d...1..    56.930411: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    56.930411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [026] d...1..    56.930411: ktime_get <-tick_irq_enter
          <idle>-0     [026] d...1..    56.930411: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [026] d...1..    56.930411: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [026] d...1..    56.930411: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [026] d...1..    56.930412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [026] d...1..    56.930412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [026] d...1..    56.930412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [026] d...1..    56.930412: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    56.930412: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [026] d...1..    56.930412: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [026] d...1..    56.930413: preempt_count_add <-irq_enter
          <idle>-0     [026] d..h1..    56.930413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [026] d..h1..    56.930413: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [026] d..h1..    56.930413: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [026] d..h1..    56.930413: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [026] d..h1..    56.930414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [026] d..h1..    56.930414: local_timer_entry: vector=239
          <idle>-0     [026] d..h1..    56.930414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [026] d..h1..    56.930414: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [026] d..h1..    56.930414: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [026] d..h1..    56.930414: preempt_count_add <-_raw_spin_lock
          <idle>-0     [026] d..h2..    56.930414: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [026] d..h2..    56.930415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [026] d..h2..    56.930415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [026] d..h2..    56.930415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [026] d..h1..    56.930415: tick_program_event <-hrtimer_interrupt
          <idle>-0     [026] d..h1..    56.930415: clockevents_switch_state <-tick_program_event
          <idle>-0     [026] d..h1..    56.930415: local_timer_exit: vector=239
          <idle>-0     [026] d..h1..    56.930415: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [026] d..h1..    56.930416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [026] d..h1..    56.930416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [026] d..h2..    56.930416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [026] d..h2..    56.930416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [026] d..h2..    56.930416: account_system_time <-__vtime_account_system
          <idle>-0     [026] d..h2..    56.930416: in_serving_softirq <-account_system_time
          <idle>-0     [026] d..h2..    56.930416: cpuacct_account_field <-account_system_time
          <idle>-0     [026] d..h2..    56.930416: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [026] d..h2..    56.930416: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [026] d..h2..    56.930417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [026] d..h1..    56.930417: preempt_count_sub <-irq_exit
          <idle>-0     [026] d...1..    56.930417: idle_cpu <-irq_exit
          <idle>-0     [026] d...1..    56.930417: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [026] d...1..    56.930417: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [026] d...1..    56.930417: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [026] d...1..    56.930417: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [026] d...1..    56.930418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    56.930418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    56.930418: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [026] d...1..    56.930418: migrate_disable <-rt_spin_trylock
          <idle>-0     [026] d...1..    56.930418: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [026] d...1..    56.930418: migrate_enable <-rt_spin_unlock
          <idle>-0     [026] d...1..    56.930418: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [026] d...1..    56.930419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [026] d...1..    56.930419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [026] d...2..    56.930419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [026] d...2..    56.930419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [026] d...1..    56.930419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    56.930419: rcu_irq_exit <-irq_exit
          <idle>-0     [026] d...1..    56.930419: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 25 buffer started ####
          <idle>-0     [025] d...1..    56.933410: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [025] d...1..    56.933410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [025] d...1..    56.933410: rcu_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    56.933410: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [025] d...1..    56.933411: tick_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    56.933411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [025] d...1..    56.933411: ktime_get <-tick_irq_enter
          <idle>-0     [025] d...1..    56.933411: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [025] d...1..    56.933411: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [025] d...1..    56.933412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [025] d...1..    56.933412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [025] d...1..    56.933412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [025] d...1..    56.933412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [025] d...1..    56.933412: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    56.933412: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [025] d...1..    56.933413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [025] d...1..    56.933413: preempt_count_add <-irq_enter
          <idle>-0     [025] d..h1..    56.933413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [025] d..h1..    56.933413: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [025] d..h1..    56.933413: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [025] d..h1..    56.933413: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [025] d..h1..    56.933414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [025] d..h1..    56.933414: local_timer_entry: vector=239
          <idle>-0     [025] d..h1..    56.933414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [025] d..h1..    56.933414: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [025] d..h1..    56.933414: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [025] d..h1..    56.933415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [025] d..h2..    56.933415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [025] d..h2..    56.933415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [025] d..h2..    56.933415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [025] d..h2..    56.933415: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [025] d..h1..    56.933415: tick_program_event <-hrtimer_interrupt
          <idle>-0     [025] d..h1..    56.933415: clockevents_switch_state <-tick_program_event
          <idle>-0     [025] d..h1..    56.933416: local_timer_exit: vector=239
          <idle>-0     [025] d..h1..    56.933416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [025] d..h1..    56.933416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [025] d..h1..    56.933416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h2..    56.933416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h2..    56.933416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [025] d..h2..    56.933416: account_system_time <-__vtime_account_system
          <idle>-0     [025] d..h2..    56.933416: in_serving_softirq <-account_system_time
          <idle>-0     [025] d..h2..    56.933416: cpuacct_account_field <-account_system_time
          <idle>-0     [025] d..h2..    56.933417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [025] d..h2..    56.933417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [025] d..h2..    56.933417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h1..    56.933417: preempt_count_sub <-irq_exit
          <idle>-0     [025] d...1..    56.933417: idle_cpu <-irq_exit
          <idle>-0     [025] d...1..    56.933417: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [025] d...1..    56.933417: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [025] d...1..    56.933417: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [025] d...1..    56.933418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [025] d...1..    56.933418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...1..    56.933418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...1..    56.933418: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [025] d...1..    56.933418: migrate_disable <-rt_spin_trylock
          <idle>-0     [025] d...1..    56.933419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [025] d...1..    56.933419: migrate_enable <-rt_spin_unlock
          <idle>-0     [025] d...1..    56.933419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [025] d...1..    56.933419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [025] d...1..    56.933419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [025] d...2..    56.933419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [025] d...2..    56.933419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [025] d...1..    56.933419: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...1..    56.933420: rcu_irq_exit <-irq_exit
          <idle>-0     [025] d...1..    56.933420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 24 buffer started ####
          <idle>-0     [024] d...1..    56.936409: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [024] d...1..    56.936410: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [024] d...1..    56.936410: rcu_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    56.936410: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [024] d...1..    56.936411: tick_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    56.936411: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [024] d...1..    56.936411: ktime_get <-tick_irq_enter
          <idle>-0     [024] d...1..    56.936412: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [024] d...1..    56.936412: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [024] d...1..    56.936412: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [024] d...1..    56.936412: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [024] d...1..    56.936412: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [024] d...1..    56.936412: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [024] d...1..    56.936413: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    56.936413: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [024] d...1..    56.936413: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [024] d...1..    56.936413: preempt_count_add <-irq_enter
          <idle>-0     [024] d..h1..    56.936413: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [024] d..h1..    56.936414: atomic_notifier_call_chain <-exit_idle
          <idle>-0     [024] d..h1..    56.936414: __rcu_read_lock <-atomic_notifier_call_chain
          <idle>-0     [024] d..h1..    56.936414: notifier_call_chain <-atomic_notifier_call_chain
          <idle>-0     [024] d..h1..    56.936414: __rcu_read_unlock <-atomic_notifier_call_chain
          <idle>-0     [024] d..h1..    56.936414: local_timer_entry: vector=239
          <idle>-0     [024] d..h1..    56.936414: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [024] d..h1..    56.936415: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [024] d..h1..    56.936415: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [024] d..h1..    56.936415: preempt_count_add <-_raw_spin_lock
          <idle>-0     [024] d..h2..    56.936415: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [024] d..h2..    56.936415: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [024] d..h2..    56.936415: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [024] d..h2..    56.936416: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [024] d..h1..    56.936416: tick_program_event <-hrtimer_interrupt
          <idle>-0     [024] d..h1..    56.936416: clockevents_switch_state <-tick_program_event
          <idle>-0     [024] d..h1..    56.936416: local_timer_exit: vector=239
          <idle>-0     [024] d..h1..    56.936416: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [024] d..h1..    56.936416: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [024] d..h1..    56.936416: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h2..    56.936416: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h2..    56.936416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [024] d..h2..    56.936417: account_system_time <-__vtime_account_system
          <idle>-0     [024] d..h2..    56.936417: in_serving_softirq <-account_system_time
          <idle>-0     [024] d..h2..    56.936417: cpuacct_account_field <-account_system_time
          <idle>-0     [024] d..h2..    56.936417: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [024] d..h2..    56.936417: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [024] d..h2..    56.936417: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h1..    56.936417: preempt_count_sub <-irq_exit
          <idle>-0     [024] d...1..    56.936417: idle_cpu <-irq_exit
          <idle>-0     [024] d...1..    56.936418: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [024] d...1..    56.936418: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [024] d...1..    56.936418: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [024] d...1..    56.936418: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [024] d...1..    56.936418: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    56.936418: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    56.936419: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    56.936419: migrate_disable <-rt_spin_trylock
          <idle>-0     [024] d...1..    56.936419: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    56.936419: migrate_enable <-rt_spin_unlock
          <idle>-0     [024] d...1..    56.936419: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    56.936419: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [024] d...1..    56.936419: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [024] d...2..    56.936419: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [024] d...2..    56.936419: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [024] d...1..    56.936420: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    56.936420: rcu_irq_exit <-irq_exit
          <idle>-0     [024] d...1..    56.936420: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [024] d...1..    84.602786: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [025] d...1..    84.602786: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [024] d...1..    84.602786: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [026] d...1..    84.602786: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [024] d...1..    84.602786: rcu_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    84.602786: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [027] d...1..    84.602787: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [025] d...1..    84.602787: rcu_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    84.602787: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [028] d...1..    84.602787: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [026] d...1..    84.602787: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [024] d...1..    84.602787: tick_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    84.602787: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [026] d...1..    84.602787: rcu_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    84.602787: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [024] d...1..    84.602787: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [029] d...1..    84.602787: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [025] d...1..    84.602787: tick_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    84.602787: rcu_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    84.602787: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [030] d...1..    84.602787: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [028] d...1..    84.602787: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [026] d...1..    84.602787: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [024] d...1..    84.602787: ktime_get <-tick_irq_enter
          <idle>-0     [027] d...1..    84.602787: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [028] d...1..    84.602787: rcu_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    84.602787: tick_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    84.602787: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [025] d...1..    84.602787: ktime_get <-tick_irq_enter
          <idle>-0     [024] d...1..    84.602787: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [031] d...1..    84.602787: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [027] d...1..    84.602787: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    84.602787: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [029] d...1..    84.602787: rcu_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    84.602787: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [027] d...1..    84.602787: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [025] d...1..    84.602787: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [030] d...1..    84.602787: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [028] d...1..    84.602787: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [032] d...1..    84.602787: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [024] d...1..    84.602787: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [026] d...1..    84.602788: ktime_get <-tick_irq_enter
          <idle>-0     [025] d...1..    84.602788: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [030] d...1..    84.602788: rcu_irq_enter <-irq_enter
          <idle>-0     [028] d...1..    84.602788: tick_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    84.602788: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [031] d...1..    84.602788: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [027] d...1..    84.602788: ktime_get <-tick_irq_enter
          <idle>-0     [025] d...1..    84.602788: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [026] d...1..    84.602788: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [028] d...1..    84.602788: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [033] d...1..    84.602788: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [029] d...1..    84.602788: tick_irq_enter <-irq_enter
          <idle>-0     [031] d...1..    84.602788: rcu_irq_enter <-irq_enter
          <idle>-0     [030] d...1..    84.602788: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [027] d...1..    84.602788: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [026] d...1..    84.602788: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [024] d...1..    84.602788: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [029] d...1..    84.602788: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [025] d...1..    84.602788: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [032] d...1..    84.602788: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [034] d...1..    84.602788: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [028] d...1..    84.602788: ktime_get <-tick_irq_enter
          <idle>-0     [027] d...1..    84.602788: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [030] d...1..    84.602788: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    84.602788: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [024] d...1..    84.602788: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [031] d...1..    84.602788: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [025] d...1..    84.602788: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [032] d...1..    84.602788: rcu_irq_enter <-irq_enter
          <idle>-0     [027] d...1..    84.602788: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [030] d...1..    84.602788: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [033] d...1..    84.602788: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [028] d...1..    84.602788: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [029] d...1..    84.602788: ktime_get <-tick_irq_enter
          <idle>-0     [035] d...1..    84.602788: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [031] d...1..    84.602788: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    84.602788: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [024] d...1..    84.602788: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [028] d...1..    84.602788: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [033] d...1..    84.602788: rcu_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    84.602788: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [029] d...1..    84.602788: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [034] d...1..    84.602788: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [031] d...1..    84.602788: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [032] d...1..    84.602788: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [027] d...1..    84.602788: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [030] d...1..    84.602788: ktime_get <-tick_irq_enter
          <idle>-0     [026] d...1..    84.602788: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [036] d...1..    84.602788: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [028] d...1..    84.602788: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [024] d...1..    84.602788: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    84.602788: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    84.602788: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [027] d...1..    84.602788: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [034] d...1..    84.602788: rcu_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    84.602788: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    84.602788: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [024] d...1..    84.602788: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [033] d...1..    84.602788: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [025] d...1..    84.602788: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [030] d...1..    84.602788: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [029] d...1..    84.602788: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [035] d...1..    84.602788: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [031] d...1..    84.602788: ktime_get <-tick_irq_enter
          <idle>-0     [032] d...1..    84.602788: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [037] d...1..    84.602788: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [027] d...1..    84.602788: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [026] d...1..    84.602788: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [024] d...1..    84.602788: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [030] d...1..    84.602788: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [033] d...1..    84.602789: tick_irq_enter <-irq_enter
          <idle>-0     [025] d...1..    84.602789: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [028] d...1..    84.602789: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [035] d...1..    84.602789: rcu_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    84.602789: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [031] d...1..    84.602789: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [027] d...1..    84.602789: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    84.602789: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [030] d...1..    84.602789: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [029] d...1..    84.602789: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d...1..    84.602789: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [033] d...1..    84.602789: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [038] d...1..    84.602789: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [031] d...1..    84.602789: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [032] d...1..    84.602789: ktime_get <-tick_irq_enter
          <idle>-0     [028] d...1..    84.602789: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [027] d...1..    84.602789: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    84.602789: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    84.602789: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [024] d...1..    84.602789: preempt_count_add <-irq_enter
          <idle>-0     [029] d...1..    84.602789: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [030] d...1..    84.602789: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [025] d...1..    84.602789: preempt_count_add <-irq_enter
          <idle>-0     [036] d...1..    84.602789: rcu_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    84.602789: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [031] d...1..    84.602789: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [037] d...1..    84.602789: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [027] d...1..    84.602789: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    84.602789: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [028] d...1..    84.602789: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [032] d...1..    84.602789: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [030] d...1..    84.602789: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [039] d...1..    84.602789: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [033] d...1..    84.602789: ktime_get <-tick_irq_enter
          <idle>-0     [029] d...1..    84.602789: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [025] d..h1..    84.602789: call_function_entry: vector=252
          <idle>-0     [024] d..h1..    84.602789: call_function_entry: vector=252
          <idle>-0     [031] d...1..    84.602789: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [035] d...1..    84.602789: tick_irq_enter <-irq_enter
          <idle>-0     [026] d...1..    84.602789: preempt_count_add <-irq_enter
          <idle>-0     [028] d...1..    84.602789: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    84.602789: rcu_irq_enter <-irq_enter
          <idle>-0     [029] d...1..    84.602789: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    84.602789: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [030] d...1..    84.602789: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [036] d...1..    84.602789: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [038] d...1..    84.602789: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [031] d...1..    84.602789: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [033] d...1..    84.602789: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [034] d...1..    84.602789: ktime_get <-tick_irq_enter
          <idle>-0     [035] d...1..    84.602789: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [025] d..h1..    84.602789: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [024] d..h1..    84.602789: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [028] d...1..    84.602789: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [026] d..h1..    84.602789: call_function_entry: vector=252
          <idle>-0     [027] d...1..    84.602789: preempt_count_add <-irq_enter
          <idle>-0     [029] d...1..    84.602789: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [032] d...1..    84.602789: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [040] d...1..    84.602789: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [030] d...1..    84.602789: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    84.602789: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [036] d...1..    84.602789: tick_irq_enter <-irq_enter
          <idle>-0     [031] d...1..    84.602789: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [038] d...1..    84.602789: rcu_irq_enter <-irq_enter
          <idle>-0     [025] d..h1..    84.602789: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [028] d...1..    84.602789: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [024] d..h1..    84.602789: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [037] d...1..    84.602789: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [034] d...1..    84.602789: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [027] d..h1..    84.602789: call_function_entry: vector=252
          <idle>-0     [026] d..h1..    84.602789: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [029] d...1..    84.602789: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [030] d...1..    84.602789: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [033] d...1..    84.602789: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [035] d...1..    84.602789: ktime_get <-tick_irq_enter
          <idle>-0     [036] d...1..    84.602789: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [031] d...1..    84.602789: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [039] d...1..    84.602789: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [034] d...1..    84.602789: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [041] d...1..    84.602789: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [037] d...1..    84.602789: tick_irq_enter <-irq_enter
          <idle>-0     [026] d..h1..    84.602789: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [030] d...1..    84.602789: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [027] d..h1..    84.602789: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [032] d...1..    84.602789: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [031] d...1..    84.602789: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [028] d...1..    84.602789: preempt_count_add <-irq_enter
          <idle>-0     [035] d...1..    84.602789: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [039] d...1..    84.602789: rcu_irq_enter <-irq_enter
          <idle>-0     [038] d...1..    84.602789: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [034] d...1..    84.602789: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [037] d...1..    84.602789: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [029] d...1..    84.602789: preempt_count_add <-irq_enter
          <idle>-0     [033] d...1..    84.602789: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d...1..    84.602789: ktime_get <-tick_irq_enter
          <idle>-0     [027] d..h1..    84.602789: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [040] d...1..    84.602789: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [032] d...1..    84.602789: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [042] d...1..    84.602789: smp_trace_call_function_interrupt <-trace_call_function_interrupt
          <idle>-0     [035] d...1..    84.602789: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [031] d...1..    84.602789: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [038] d...1..    84.602789: tick_irq_enter <-irq_enter
          <idle>-0     [028] d..h1..    84.602789: call_function_entry: vector=252
          <idle>-0     [030] d...1..    84.602790: preempt_count_add <-irq_enter
          <idle>-0     [033] d...1..    84.602790: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [029] d..h1..    84.602790: call_function_entry: vector=252
          <idle>-0     [032] d...1..    84.602790: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [040] d...1..    84.602790: rcu_irq_enter <-irq_enter
          <idle>-0     [035] d...1..    84.602790: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [034] d...1..    84.602790: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d...1..    84.602790: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [037] d...1..    84.602790: ktime_get <-tick_irq_enter
          <idle>-0     [041] d...1..    84.602790: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [038] d...1..    84.602790: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [039] d...1..    84.602790: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [030] d..h1..    84.602790: call_function_entry: vector=252
          <idle>-0     [033] d...1..    84.602790: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [024] d..h1..    84.602790: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [032] d...1..    84.602790: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [028] d..h1..    84.602790: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [029] d..h1..    84.602790: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [031] d...1..    84.602790: preempt_count_add <-irq_enter
          <idle>-0     [025] d..h1..    84.602790: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [034] d...1..    84.602790: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [035] d...1..    84.602790: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [036] d...1..    84.602790: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [026] d..h1..    84.602790: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [041] d...1..    84.602790: rcu_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    84.602790: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [039] d...1..    84.602790: tick_irq_enter <-irq_enter
          <idle>-0     [033] d...1..    84.602790: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [032] d...1..    84.602790: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [030] d..h1..    84.602790: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [035] d...1..    84.602790: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [036] d...1..    84.602790: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [028] d..h1..    84.602790: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [040] d...1..    84.602790: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [029] d..h1..    84.602790: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [034] d...1..    84.602790: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [031] d..h1..    84.602790: call_function_entry: vector=252
          <idle>-0     [038] d...1..    84.602790: ktime_get <-tick_irq_enter
          <idle>-0     [042] d...1..    84.602790: irq_enter <-smp_trace_call_function_interrupt
          <idle>-0     [027] d..h1..    84.602790: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [037] d...1..    84.602790: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [039] d...1..    84.602790: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [033] d...1..    84.602790: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [032] d...1..    84.602790: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [030] d..h1..    84.602790: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [035] d...1..    84.602790: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [034] d...1..    84.602790: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [036] d...1..    84.602790: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [040] d...1..    84.602790: tick_irq_enter <-irq_enter
          <idle>-0     [041] d...1..    84.602790: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [042] d...1..    84.602790: rcu_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    84.602790: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [031] d..h1..    84.602790: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [038] d...1..    84.602790: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [033] d...1..    84.602790: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [035] d...1..    84.602790: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [034] d...1..    84.602790: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [040] d...1..    84.602790: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [036] d...1..    84.602790: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [039] d...1..    84.602790: ktime_get <-tick_irq_enter
          <idle>-0     [025] d..h1..    84.602790: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [041] d...1..    84.602790: tick_irq_enter <-irq_enter
          <idle>-0     [038] d...1..    84.602790: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [037] d...1..    84.602790: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [024] d..h1..    84.602790: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [031] d..h1..    84.602790: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [026] d..h1..    84.602790: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [032] d...1..    84.602790: preempt_count_add <-irq_enter
          <idle>-0     [035] d...1..    84.602790: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [034] d...1..    84.602790: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [036] d...1..    84.602790: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [041] d...1..    84.602790: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [038] d...1..    84.602790: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [037] d...1..    84.602790: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [042] d...1..    84.602790: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
          <idle>-0     [028] d..h1..    84.602790: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [033] d...1..    84.602790: preempt_count_add <-irq_enter
          <idle>-0     [039] d...1..    84.602790: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [027] d..h1..    84.602790: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [032] d..h1..    84.602790: call_function_entry: vector=252
          <idle>-0     [029] d..h1..    84.602790: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [035] d...1..    84.602790: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [040] d...1..    84.602790: ktime_get <-tick_irq_enter
          <idle>-0     [036] d...1..    84.602790: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    84.602790: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [038] d...1..    84.602790: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [039] d...1..    84.602790: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [030] d..h1..    84.602790: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [042] d...1..    84.602790: tick_irq_enter <-irq_enter
          <idle>-0     [033] d..h1..    84.602790: call_function_entry: vector=252
          <idle>-0     [034] d...1..    84.602790: preempt_count_add <-irq_enter
          <idle>-0     [032] d..h1..    84.602790: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [036] d...1..    84.602790: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [041] d...1..    84.602790: ktime_get <-tick_irq_enter
          <idle>-0     [040] d...1..    84.602790: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [037] d...1..    84.602790: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [038] d...1..    84.602790: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [039] d...1..    84.602790: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [042] d...1..    84.602790: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [028] d..h1..    84.602790: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [029] d..h1..    84.602790: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [031] d..h1..    84.602790: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [035] d...1..    84.602790: preempt_count_add <-irq_enter
          <idle>-0     [036] d...1..    84.602790: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [032] d..h1..    84.602790: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [034] d..h1..    84.602791: call_function_entry: vector=252
          <idle>-0     [033] d..h1..    84.602791: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [040] d...1..    84.602791: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [037] d...1..    84.602791: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [041] d...1..    84.602791: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [038] d...1..    84.602791: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [030] d..h1..    84.602791: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [035] d..h1..    84.602791: call_function_entry: vector=252
          <idle>-0     [040] d...1..    84.602791: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [039] d...1..    84.602791: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [041] d...1..    84.602791: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [033] d..h1..    84.602791: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [042] d...1..    84.602791: ktime_get <-tick_irq_enter
          <idle>-0     [034] d..h1..    84.602791: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [038] d...1..    84.602791: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [037] d...1..    84.602791: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [031] d..h1..    84.602791: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [036] d...1..    84.602791: preempt_count_add <-irq_enter
          <idle>-0     [039] d...1..    84.602791: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [041] d...1..    84.602791: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [038] d...1..    84.602791: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [035] d..h1..    84.602791: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [034] d..h1..    84.602791: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [042] d...1..    84.602791: tick_nohz_stop_idle <-tick_irq_enter
          <idle>-0     [040] d...1..    84.602791: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [025] d..h1..    84.602791: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [027] d..h1..    84.602791: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [039] d...1..    84.602791: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [026] d..h1..    84.602791: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [036] d..h1..    84.602791: call_function_entry: vector=252
          <idle>-0     [024] d..h1..    84.602791: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [035] d..h1..    84.602791: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [037] d...1..    84.602791: preempt_count_add <-irq_enter
          <idle>-0     [038] d...1..    84.602791: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [042] d...1..    84.602791: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [040] d...1..    84.602791: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [032] d..h1..    84.602791: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [039] d...1..    84.602791: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [041] d...1..    84.602791: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [042] d...1..    84.602791: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [036] d..h1..    84.602791: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [037] d..h1..    84.602791: call_function_entry: vector=252
          <idle>-0     [029] d..h1..    84.602791: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [040] d...1..    84.602791: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [033] d..h1..    84.602791: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [039] d...1..    84.602791: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [041] d...1..    84.602791: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [030] d..h1..    84.602791: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [038] d...1..    84.602791: preempt_count_add <-irq_enter
          <idle>-0     [036] d..h1..    84.602791: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [027] d..h1..    84.602791: __rt_mutex_init <-hardware_enable
          <idle>-0     [032] d..h1..    84.602791: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [034] d..h1..    84.602791: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [040] d...1..    84.602791: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [024] d..h1..    84.602791: __rt_mutex_init <-hardware_enable
          <idle>-0     [028] d..h1..    84.602791: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [042] d...1..    84.602791: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [039] d...1..    84.602791: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [025] d..h1..    84.602791: __rt_mutex_init <-hardware_enable
          <idle>-0     [037] d..h1..    84.602791: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [026] d..h1..    84.602791: __rt_mutex_init <-hardware_enable
          <idle>-0     [041] d...1..    84.602791: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [038] d..h1..    84.602791: call_function_entry: vector=252
          <idle>-0     [027] d..h1..    84.602791: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [040] d...1..    84.602791: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [042] d...1..    84.602791: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [024] d..h1..    84.602791: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [033] d..h1..    84.602791: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [025] d..h1..    84.602791: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [031] d..h1..    84.602791: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [026] d..h1..    84.602791: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [035] d..h1..    84.602791: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [041] d...1..    84.602791: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [037] d..h1..    84.602791: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [029] d..h1..    84.602791: __rt_mutex_init <-hardware_enable
          <idle>-0     [039] d...1..    84.602791: preempt_count_add <-irq_enter
          <idle>-0     [040] d...1..    84.602791: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [041] d...1..    84.602791: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [042] d...1..    84.602791: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [038] d..h1..    84.602791: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [029] d..h1..    84.602791: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [034] d..h1..    84.602791: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [030] d..h1..    84.602791: __rt_mutex_init <-hardware_enable
          <idle>-0     [028] d..h1..    84.602792: __rt_mutex_init <-hardware_enable
          <idle>-0     [042] d...1..    84.602792: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [039] d..h1..    84.602792: call_function_entry: vector=252
          <idle>-0     [041] d...1..    84.602792: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [038] d..h1..    84.602792: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [036] d..h1..    84.602792: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [030] d..h1..    84.602792: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [040] d...1..    84.602792: preempt_count_add <-irq_enter
          <idle>-0     [035] d..h1..    84.602792: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [031] d..h1..    84.602792: __rt_mutex_init <-hardware_enable
          <idle>-0     [028] d..h1..    84.602792: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [042] d...1..    84.602792: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [039] d..h1..    84.602792: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [031] d..h1..    84.602792: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [040] d..h1..    84.602792: call_function_entry: vector=252
          <idle>-0     [032] d..h1..    84.602792: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [041] d...1..    84.602792: preempt_count_add <-irq_enter
          <idle>-0     [037] d..h1..    84.602792: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [042] d...1..    84.602792: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [039] d..h1..    84.602792: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [036] d..h1..    84.602792: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [033] d..h1..    84.602792: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [040] d..h1..    84.602792: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [041] d..h1..    84.602792: call_function_entry: vector=252
          <idle>-0     [038] d..h1..    84.602792: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [042] d...1..    84.602792: preempt_count_add <-irq_enter
          <idle>-0     [037] d..h1..    84.602792: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [040] d..h1..    84.602792: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [034] d..h1..    84.602792: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [041] d..h1..    84.602792: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [032] d..h1..    84.602792: __rt_mutex_init <-hardware_enable
          <idle>-0     [042] d..h1..    84.602792: call_function_entry: vector=252
          <idle>-0     [035] d..h1..    84.602792: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [041] d..h1..    84.602792: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [032] d..h1..    84.602792: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [038] d..h1..    84.602792: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [039] d..h1..    84.602792: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [042] d..h1..    84.602792: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
          <idle>-0     [036] d..h1..    84.602792: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [042] d..h1..    84.602792: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
          <idle>-0     [033] d..h1..    84.602792: __rt_mutex_init <-hardware_enable
          <idle>-0     [040] d..h1..    84.602792: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [034] d..h1..    84.602792: __rt_mutex_init <-hardware_enable
          <idle>-0     [035] d..h1..    84.602792: __rt_mutex_init <-hardware_enable
          <idle>-0     [039] d..h1..    84.602793: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [033] d..h1..    84.602793: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [034] d..h1..    84.602793: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [035] d..h1..    84.602793: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [037] d..h1..    84.602793: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [041] d..h1..    84.602793: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [040] d..h1..    84.602793: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [036] d..h1..    84.602793: __rt_mutex_init <-hardware_enable
          <idle>-0     [029] d..h1..    84.602793: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [038] d..h1..    84.602793: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [042] d..h1..    84.602793: hardware_enable_nolock <-flush_smp_call_function_queue
          <idle>-0     [036] d..h1..    84.602793: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [025] d..h1..    84.602793: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [027] d..h1..    84.602793: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [026] d..h1..    84.602793: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [030] d..h1..    84.602793: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [028] d..h1..    84.602793: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [024] d..h1..    84.602793: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [041] d..h1..    84.602793: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [031] d..h1..    84.602793: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [037] d..h1..    84.602793: __rt_mutex_init <-hardware_enable
          <idle>-0     [029] d..h1..    84.602793: call_function_exit: vector=252
          <idle>-0     [027] d..h1..    84.602793: call_function_exit: vector=252
          <idle>-0     [042] d..h1..    84.602793: kvm_arch_hardware_enable <-hardware_enable_nolock
          <idle>-0     [037] d..h1..    84.602793: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [030] d..h1..    84.602793: call_function_exit: vector=252
          <idle>-0     [039] d..h1..    84.602793: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [028] d..h1..    84.602793: call_function_exit: vector=252
          <idle>-0     [038] d..h1..    84.602793: __rt_mutex_init <-hardware_enable
          <idle>-0     [031] d..h1..    84.602793: call_function_exit: vector=252
          <idle>-0     [025] d..h1..    84.602793: call_function_exit: vector=252
          <idle>-0     [029] d..h1..    84.602793: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [026] d..h1..    84.602793: call_function_exit: vector=252
          <idle>-0     [027] d..h1..    84.602793: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [030] d..h1..    84.602793: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [038] d..h1..    84.602793: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [040] d..h1..    84.602793: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [028] d..h1..    84.602793: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [024] d..h1..    84.602793: call_function_exit: vector=252
          <idle>-0     [031] d..h1..    84.602793: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [029] d..h1..    84.602793: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [025] d..h1..    84.602793: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [026] d..h1..    84.602793: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [027] d..h1..    84.602793: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [030] d..h1..    84.602793: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [028] d..h1..    84.602793: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [032] d..h1..    84.602793: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [024] d..h1..    84.602793: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [039] d..h1..    84.602793: __rt_mutex_init <-hardware_enable
          <idle>-0     [031] d..h1..    84.602793: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [029] d..h1..    84.602793: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h1..    84.602793: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [026] d..h1..    84.602793: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [027] d..h1..    84.602793: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [030] d..h1..    84.602794: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h1..    84.602794: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [028] d..h1..    84.602794: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h1..    84.602794: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [031] d..h1..    84.602794: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [029] d..h2..    84.602794: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h1..    84.602794: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [025] d..h1..    84.602794: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [026] d..h1..    84.602794: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h2..    84.602794: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h1..    84.602794: __rt_mutex_init <-hardware_enable
          <idle>-0     [030] d..h2..    84.602794: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [028] d..h2..    84.602794: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h1..    84.602794: hardware_enable <-kvm_arch_hardware_enable
          <idle>-0     [032] d..h1..    84.602794: call_function_exit: vector=252
          <idle>-0     [031] d..h2..    84.602794: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [029] d..h2..    84.602794: get_vtime_delta <-__vtime_account_system
          <idle>-0     [024] d..h1..    84.602794: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h2..    84.602794: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h2..    84.602794: get_vtime_delta <-__vtime_account_system
          <idle>-0     [026] d..h2..    84.602794: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [040] d..h1..    84.602794: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [030] d..h2..    84.602794: get_vtime_delta <-__vtime_account_system
          <idle>-0     [028] d..h2..    84.602794: get_vtime_delta <-__vtime_account_system
          <idle>-0     [031] d..h2..    84.602794: get_vtime_delta <-__vtime_account_system
          <idle>-0     [032] d..h1..    84.602794: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [029] d..h2..    84.602794: account_system_time <-__vtime_account_system
          <idle>-0     [024] d..h2..    84.602794: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h2..    84.602794: get_vtime_delta <-__vtime_account_system
          <idle>-0     [033] d..h1..    84.602794: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [026] d..h2..    84.602794: get_vtime_delta <-__vtime_account_system
          <idle>-0     [041] d..h1..    84.602794: __rt_mutex_init <-hardware_enable
          <idle>-0     [027] d..h2..    84.602794: account_system_time <-__vtime_account_system
          <idle>-0     [030] d..h2..    84.602794: account_system_time <-__vtime_account_system
          <idle>-0     [035] d..h1..    84.602794: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [028] d..h2..    84.602794: account_system_time <-__vtime_account_system
          <idle>-0     [034] d..h1..    84.602794: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [029] d..h2..    84.602794: in_serving_softirq <-account_system_time
          <idle>-0     [031] d..h2..    84.602794: account_system_time <-__vtime_account_system
          <idle>-0     [032] d..h1..    84.602794: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [024] d..h2..    84.602794: get_vtime_delta <-__vtime_account_system
          <idle>-0     [041] d..h1..    84.602794: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [027] d..h2..    84.602794: in_serving_softirq <-account_system_time
          <idle>-0     [025] d..h2..    84.602794: account_system_time <-__vtime_account_system
          <idle>-0     [042] d..h1..    84.602794: __rt_mutex_init <-hardware_enable
          <idle>-0     [030] d..h2..    84.602794: in_serving_softirq <-account_system_time
          <idle>-0     [026] d..h2..    84.602794: account_system_time <-__vtime_account_system
          <idle>-0     [028] d..h2..    84.602794: in_serving_softirq <-account_system_time
          <idle>-0     [031] d..h2..    84.602794: in_serving_softirq <-account_system_time
          <idle>-0     [032] d..h1..    84.602794: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h2..    84.602794: account_system_time <-__vtime_account_system
          <idle>-0     [025] d..h2..    84.602794: in_serving_softirq <-account_system_time
          <idle>-0     [027] d..h2..    84.602794: cpuacct_account_field <-account_system_time
          <idle>-0     [029] d..h2..    84.602794: cpuacct_account_field <-account_system_time
          <idle>-0     [036] d..h1..    84.602794: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [026] d..h2..    84.602794: in_serving_softirq <-account_system_time
          <idle>-0     [030] d..h2..    84.602794: cpuacct_account_field <-account_system_time
          <idle>-0     [042] d..h1..    84.602794: __rt_spin_lock_init <-hardware_enable
          <idle>-0     [028] d..h2..    84.602794: cpuacct_account_field <-account_system_time
          <idle>-0     [031] d..h2..    84.602794: cpuacct_account_field <-account_system_time
          <idle>-0     [027] d..h2..    84.602794: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [032] d..h2..    84.602794: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h2..    84.602794: in_serving_softirq <-account_system_time
          <idle>-0     [025] d..h2..    84.602794: cpuacct_account_field <-account_system_time
          <idle>-0     [029] d..h2..    84.602794: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [026] d..h2..    84.602794: cpuacct_account_field <-account_system_time
          <idle>-0     [030] d..h2..    84.602794: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [028] d..h2..    84.602794: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [031] d..h2..    84.602794: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [034] d..h1..    84.602794: call_function_exit: vector=252
          <idle>-0     [035] d..h1..    84.602794: call_function_exit: vector=252
          <idle>-0     [027] d..h2..    84.602794: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [032] d..h2..    84.602794: get_vtime_delta <-__vtime_account_system
          <idle>-0     [029] d..h2..    84.602794: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [024] d..h2..    84.602794: cpuacct_account_field <-account_system_time
          <idle>-0     [025] d..h2..    84.602794: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [033] d..h1..    84.602794: call_function_exit: vector=252
          <idle>-0     [026] d..h2..    84.602794: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [030] d..h2..    84.602794: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [028] d..h2..    84.602794: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [031] d..h2..    84.602794: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [027] d..h2..    84.602794: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h1..    84.602794: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [025] d..h2..    84.602794: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [029] d..h2..    84.602794: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [024] d..h2..    84.602794: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [035] d..h1..    84.602794: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [026] d..h2..    84.602794: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [032] d..h2..    84.602794: account_system_time <-__vtime_account_system
          <idle>-0     [033] d..h1..    84.602794: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [028] d..h2..    84.602794: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [036] d..h1..    84.602794: call_function_exit: vector=252
          <idle>-0     [030] d..h2..    84.602794: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [031] d..h2..    84.602795: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [027] d..h1..    84.602795: preempt_count_sub <-irq_exit
          <idle>-0     [024] d..h2..    84.602795: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [029] d..h1..    84.602795: preempt_count_sub <-irq_exit
          <idle>-0     [025] d..h2..    84.602795: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h1..    84.602795: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [032] d..h2..    84.602795: in_serving_softirq <-account_system_time
          <idle>-0     [026] d..h2..    84.602795: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [035] d..h1..    84.602795: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [028] d..h1..    84.602795: preempt_count_sub <-irq_exit
          <idle>-0     [030] d..h1..    84.602795: preempt_count_sub <-irq_exit
          <idle>-0     [033] d..h1..    84.602795: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [036] d..h1..    84.602795: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [031] d..h1..    84.602795: preempt_count_sub <-irq_exit
          <idle>-0     [037] d..h1..    84.602795: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [027] d...1..    84.602795: idle_cpu <-irq_exit
          <idle>-0     [024] d..h2..    84.602795: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [025] d..h1..    84.602795: preempt_count_sub <-irq_exit
          <idle>-0     [029] d...1..    84.602795: idle_cpu <-irq_exit
          <idle>-0     [032] d..h2..    84.602795: cpuacct_account_field <-account_system_time
          <idle>-0     [026] d..h1..    84.602795: preempt_count_sub <-irq_exit
          <idle>-0     [034] d..h1..    84.602795: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [028] d...1..    84.602795: idle_cpu <-irq_exit
          <idle>-0     [035] d..h1..    84.602795: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [030] d...1..    84.602795: idle_cpu <-irq_exit
          <idle>-0     [033] d..h1..    84.602795: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [031] d...1..    84.602795: idle_cpu <-irq_exit
          <idle>-0     [036] d..h1..    84.602795: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [024] d..h1..    84.602795: preempt_count_sub <-irq_exit
          <idle>-0     [027] d...1..    84.602795: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [032] d..h2..    84.602795: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [025] d...1..    84.602795: idle_cpu <-irq_exit
          <idle>-0     [029] d...1..    84.602795: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [026] d...1..    84.602795: idle_cpu <-irq_exit
          <idle>-0     [028] d...1..    84.602795: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [034] d..h2..    84.602795: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [030] d...1..    84.602795: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [035] d..h2..    84.602795: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [039] d..h1..    84.602795: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [033] d..h2..    84.602795: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h1..    84.602795: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [031] d...1..    84.602795: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [036] d..h1..    84.602795: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h2..    84.602795: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [025] d...1..    84.602795: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [024] d...1..    84.602795: idle_cpu <-irq_exit
          <idle>-0     [027] d...1..    84.602795: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [029] d...1..    84.602795: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [026] d...1..    84.602795: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [034] d..h2..    84.602795: get_vtime_delta <-__vtime_account_system
          <idle>-0     [028] d...1..    84.602795: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [035] d..h2..    84.602795: get_vtime_delta <-__vtime_account_system
          <idle>-0     [040] d..h1..    84.602795: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [030] d...1..    84.602795: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [033] d..h2..    84.602795: get_vtime_delta <-__vtime_account_system
          <idle>-0     [031] d...1..    84.602795: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [036] d..h2..    84.602795: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [032] d..h2..    84.602795: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [024] d...1..    84.602795: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [025] d...1..    84.602795: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [027] d...1..    84.602795: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [029] d...1..    84.602795: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [037] d..h1..    84.602795: call_function_exit: vector=252
          <idle>-0     [028] d...1..    84.602795: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [034] d..h2..    84.602795: account_system_time <-__vtime_account_system
          <idle>-0     [030] d...1..    84.602795: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [039] d..h1..    84.602795: call_function_exit: vector=252
          <idle>-0     [035] d..h2..    84.602795: account_system_time <-__vtime_account_system
          <idle>-0     [033] d..h2..    84.602795: account_system_time <-__vtime_account_system
          <idle>-0     [031] d...1..    84.602795: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [032] d..h1..    84.602795: preempt_count_sub <-irq_exit
          <idle>-0     [036] d..h2..    84.602795: get_vtime_delta <-__vtime_account_system
          <idle>-0     [038] d..h1..    84.602795: call_function_exit: vector=252
          <idle>-0     [024] d...1..    84.602795: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [041] d..h1..    84.602795: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [040] d..h1..    84.602795: call_function_exit: vector=252
          <idle>-0     [026] d...1..    84.602795: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [039] d..h1..    84.602795: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [030] d...1..    84.602795: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [038] d..h1..    84.602795: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [036] d..h2..    84.602795: account_system_time <-__vtime_account_system
          <idle>-0     [031] d...1..    84.602795: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [025] d...1..    84.602795: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [033] d..h2..    84.602795: in_serving_softirq <-account_system_time
          <idle>-0     [034] d..h2..    84.602795: in_serving_softirq <-account_system_time
          <idle>-0     [028] d...1..    84.602795: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [035] d..h2..    84.602795: in_serving_softirq <-account_system_time
          <idle>-0     [026] d...1..    84.602795: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [039] d..h1..    84.602795: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [042] d..h1..    84.602795: csd_unlock <-flush_smp_call_function_queue
          <idle>-0     [032] d...1..    84.602795: idle_cpu <-irq_exit
          <idle>-0     [036] d..h2..    84.602795: in_serving_softirq <-account_system_time
          <idle>-0     [038] d..h1..    84.602795: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [030] d...1..    84.602795: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    84.602795: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [031] d...1..    84.602795: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [033] d..h2..    84.602795: cpuacct_account_field <-account_system_time
          <idle>-0     [040] d..h1..    84.602795: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [024] d...1..    84.602795: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [028] d...1..    84.602795: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d..h2..    84.602795: cpuacct_account_field <-account_system_time
          <idle>-0     [035] d..h2..    84.602796: cpuacct_account_field <-account_system_time
          <idle>-0     [025] d...1..    84.602796: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [037] d..h1..    84.602796: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [029] d...1..    84.602796: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [036] d..h2..    84.602796: cpuacct_account_field <-account_system_time
          <idle>-0     [026] d...1..    84.602796: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [027] d...1..    84.602796: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    84.602796: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [033] d..h2..    84.602796: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [039] d..h1..    84.602796: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h1..    84.602796: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h2..    84.602796: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [030] d...1..    84.602796: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d..h2..    84.602796: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [040] d..h1..    84.602796: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [031] d...1..    84.602796: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...1..    84.602796: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    84.602796: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [029] d...1..    84.602796: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [028] d...1..    84.602796: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d..h1..    84.602796: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [036] d..h2..    84.602796: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [033] d..h2..    84.602796: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [026] d...1..    84.602796: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d..h2..    84.602796: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [032] d...1..    84.602796: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [041] d..h1..    84.602796: call_function_exit: vector=252
          <idle>-0     [038] d..h2..    84.602796: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [034] d..h2..    84.602796: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [030] d...1..    84.602796: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [035] d..h2..    84.602796: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [027] d...1..    84.602796: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d..h1..    84.602796: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [031] d...1..    84.602796: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    84.602796: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [036] d..h2..    84.602796: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [028] d...1..    84.602796: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [037] d..h1..    84.602796: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [033] d..h2..    84.602796: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h1..    84.602796: call_function_exit: vector=252
          <idle>-0     [039] d..h2..    84.602796: get_vtime_delta <-__vtime_account_system
          <idle>-0     [025] d...1..    84.602796: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d..h2..    84.602796: get_vtime_delta <-__vtime_account_system
          <idle>-0     [032] d...1..    84.602796: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [030] d...1..    84.602796: migrate_disable <-rt_spin_trylock
          <idle>-0     [034] d..h2..    84.602796: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h1..    84.602796: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [029] d...1..    84.602796: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d..h2..    84.602796: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [026] d...1..    84.602796: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    84.602796: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    84.602796: migrate_disable <-rt_spin_trylock
          <idle>-0     [040] d..h2..    84.602796: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [028] d...1..    84.602796: migrate_disable <-rt_spin_trylock
          <idle>-0     [036] d..h2..    84.602796: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [033] d..h1..    84.602796: preempt_count_sub <-irq_exit
          <idle>-0     [037] d..h2..    84.602796: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [025] d...1..    84.602796: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    84.602796: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d..h1..    84.602796: irq_exit <-smp_trace_call_function_interrupt
          <idle>-0     [030] d...1..    84.602796: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d..h1..    84.602796: preempt_count_sub <-irq_exit
          <idle>-0     [039] d..h2..    84.602796: account_system_time <-__vtime_account_system
          <idle>-0     [035] d..h1..    84.602796: preempt_count_sub <-irq_exit
          <idle>-0     [027] d...1..    84.602796: migrate_disable <-rt_spin_trylock
          <idle>-0     [029] d...1..    84.602796: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [038] d..h2..    84.602796: account_system_time <-__vtime_account_system
          <idle>-0     [026] d...1..    84.602796: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [031] d...1..    84.602796: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    84.602796: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [041] d..h1..    84.602796: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [028] d...1..    84.602796: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [036] d..h1..    84.602796: preempt_count_sub <-irq_exit
          <idle>-0     [040] d..h2..    84.602796: get_vtime_delta <-__vtime_account_system
          <idle>-0     [033] d...1..    84.602796: idle_cpu <-irq_exit
          <idle>-0     [025] d...1..    84.602796: migrate_disable <-rt_spin_trylock
          <idle>-0     [037] d..h2..    84.602796: get_vtime_delta <-__vtime_account_system
          <idle>-0     [024] d...1..    84.602796: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [039] d..h2..    84.602796: in_serving_softirq <-account_system_time
          <idle>-0     [029] d...1..    84.602796: migrate_disable <-rt_spin_trylock
          <idle>-0     [027] d...1..    84.602796: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    84.602796: idle_cpu <-irq_exit
          <idle>-0     [026] d...1..    84.602796: migrate_disable <-rt_spin_trylock
          <idle>-0     [038] d..h2..    84.602796: in_serving_softirq <-account_system_time
          <idle>-0     [035] d...1..    84.602796: idle_cpu <-irq_exit
          <idle>-0     [042] d..h1..    84.602796: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [032] d...1..    84.602796: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d..h1..    84.602796: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [033] d...1..    84.602796: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    84.602796: idle_cpu <-irq_exit
          <idle>-0     [025] d...1..    84.602796: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [024] d...1..    84.602796: migrate_disable <-rt_spin_trylock
          <idle>-0     [039] d..h2..    84.602796: cpuacct_account_field <-account_system_time
          <idle>-0     [040] d..h2..    84.602796: account_system_time <-__vtime_account_system
          <idle>-0     [029] d...1..    84.602796: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    84.602796: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [026] d...1..    84.602796: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [037] d..h2..    84.602796: account_system_time <-__vtime_account_system
          <idle>-0     [035] d...1..    84.602796: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [038] d..h2..    84.602796: cpuacct_account_field <-account_system_time
          <idle>-0     [042] d..h1..    84.602796: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h2..    84.602796: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [036] d...1..    84.602796: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [024] d...1..    84.602796: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    84.602796: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [033] d...1..    84.602796: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [040] d..h2..    84.602796: in_serving_softirq <-account_system_time
          <idle>-0     [039] d..h2..    84.602796: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [037] d..h2..    84.602796: in_serving_softirq <-account_system_time
          <idle>-0     [038] d..h2..    84.602796: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [034] d...1..    84.602796: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [035] d...1..    84.602796: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [042] d..h2..    84.602796: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [041] d..h2..    84.602796: get_vtime_delta <-__vtime_account_system
          <idle>-0     [036] d...1..    84.602796: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [032] d...1..    84.602796: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    84.602796: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [039] d..h2..    84.602796: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [040] d..h2..    84.602796: cpuacct_account_field <-account_system_time
          <idle>-0     [038] d..h2..    84.602796: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [037] d..h2..    84.602796: cpuacct_account_field <-account_system_time
          <idle>-0     [034] d...1..    84.602796: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [035] d...1..    84.602796: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [042] d..h2..    84.602796: get_vtime_delta <-__vtime_account_system
          <idle>-0     [032] d...1..    84.602796: migrate_disable <-rt_spin_trylock
          <idle>-0     [036] d...1..    84.602796: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [041] d..h2..    84.602796: account_system_time <-__vtime_account_system
          <idle>-0     [039] d..h2..    84.602797: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [038] d..h2..    84.602797: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [037] d..h2..    84.602797: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [033] d...1..    84.602797: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [040] d..h2..    84.602797: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [042] d..h2..    84.602797: account_system_time <-__vtime_account_system
          <idle>-0     [030] d...1..    84.602797: migrate_enable <-rt_spin_unlock
          <idle>-0     [032] d...1..    84.602797: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    84.602797: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [041] d..h2..    84.602797: in_serving_softirq <-account_system_time
          <idle>-0     [035] d...1..    84.602797: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [039] d..h1..    84.602797: preempt_count_sub <-irq_exit
          <idle>-0     [031] d...1..    84.602797: migrate_enable <-rt_spin_unlock
          <idle>-0     [036] d...1..    84.602797: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [037] d..h2..    84.602797: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [038] d..h1..    84.602797: preempt_count_sub <-irq_exit
          <idle>-0     [040] d..h2..    84.602797: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [033] d...1..    84.602797: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d..h2..    84.602797: in_serving_softirq <-account_system_time
          <idle>-0     [027] d...1..    84.602797: migrate_enable <-rt_spin_unlock
          <idle>-0     [029] d...1..    84.602797: migrate_enable <-rt_spin_unlock
          <idle>-0     [028] d...1..    84.602797: migrate_enable <-rt_spin_unlock
          <idle>-0     [026] d...1..    84.602797: migrate_enable <-rt_spin_unlock
          <idle>-0     [041] d..h2..    84.602797: cpuacct_account_field <-account_system_time
          <idle>-0     [025] d...1..    84.602797: migrate_enable <-rt_spin_unlock
          <idle>-0     [034] d...1..    84.602797: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [035] d...1..    84.602797: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    84.602797: migrate_enable <-rt_spin_unlock
          <idle>-0     [036] d...1..    84.602797: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    84.602797: idle_cpu <-irq_exit
          <idle>-0     [040] d..h2..    84.602797: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [042] d..h2..    84.602797: cpuacct_account_field <-account_system_time
          <idle>-0     [039] d...1..    84.602797: idle_cpu <-irq_exit
          <idle>-0     [030] d...1..    84.602797: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    84.602797: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d..h2..    84.602797: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [031] d...1..    84.602797: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    84.602797: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [033] d...1..    84.602797: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [026] d...1..    84.602797: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [037] d..h1..    84.602797: preempt_count_sub <-irq_exit
          <idle>-0     [030] d...1..    84.602797: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [024] d...1..    84.602797: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [040] d..h1..    84.602797: preempt_count_sub <-irq_exit
          <idle>-0     [034] d...1..    84.602797: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    84.602797: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    84.602797: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    84.602797: migrate_enable <-rt_spin_unlock
          <idle>-0     [030] d...2..    84.602797: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [042] d..h2..    84.602797: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [041] d..h2..    84.602797: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [027] d...1..    84.602797: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    84.602797: idle_cpu <-irq_exit
          <idle>-0     [029] d...1..    84.602797: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [032] d...1..    84.602797: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [041] d..h2..    84.602797: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [029] d...1..    84.602798: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [024] d...1..    84.602798: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [030] d...2..    84.602798: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [041] d..h2..    84.602798: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [026] d...1..    84.602798: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [037] d...1..    84.602798: idle_cpu <-irq_exit
          <idle>-0     [032] d...1..    84.602798: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [042] d..h2..    84.602798: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [035] d...1..    84.602798: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...1..    84.602798: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [033] d...1..    84.602798: migrate_disable <-rt_spin_trylock
          <idle>-0     [038] d...1..    84.602798: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [031] d...1..    84.602798: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [034] d...1..    84.602798: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    84.602798: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [030] d...1..    84.602798: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    84.602798: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    84.602798: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    84.602798: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [024] d...1..    84.602798: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [027] d...1..    84.602798: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [041] d..h1..    84.602798: preempt_count_sub <-irq_exit
          <idle>-0     [025] d...1..    84.602798: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [026] d...1..    84.602798: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [040] d...1..    84.602798: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [027] d...1..    84.602798: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [037] d...1..    84.602798: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    84.602798: migrate_disable <-rt_spin_trylock
          <idle>-0     [041] d...1..    84.602798: idle_cpu <-irq_exit
          <idle>-0     [029] d...2..    84.602798: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [032] d...1..    84.602798: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [024] d...2..    84.602798: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [027] d...2..    84.602798: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [026] d...2..    84.602798: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [039] d...1..    84.602798: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [031] d...1..    84.602798: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [034] d...1..    84.602798: migrate_disable <-rt_spin_trylock
          <idle>-0     [040] d...1..    84.602798: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [042] d..h2..    84.602798: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [035] d...1..    84.602798: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [036] d...1..    84.602798: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    84.602798: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [037] d...1..    84.602798: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [041] d...1..    84.602798: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [032] d...2..    84.602798: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [028] d...1..    84.602798: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [024] d...2..    84.602798: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [033] d...1..    84.602798: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [026] d...2..    84.602798: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [027] d...2..    84.602798: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [025] d...1..    84.602798: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [031] d...2..    84.602798: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [039] d...1..    84.602798: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [042] d..h1..    84.602798: preempt_count_sub <-irq_exit
          <idle>-0     [034] d...1..    84.602798: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [035] d...1..    84.602798: migrate_disable <-rt_spin_trylock
          <idle>-0     [040] d...1..    84.602798: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [029] d...2..    84.602798: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [030] d...1..    84.602798: rcu_irq_exit <-irq_exit
          <idle>-0     [032] d...2..    84.602798: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [037] d...1..    84.602798: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [041] d...1..    84.602798: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [028] d...1..    84.602798: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [024] d...1..    84.602798: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [026] d...1..    84.602798: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [025] d...2..    84.602798: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [038] d...1..    84.602798: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [027] d...1..    84.602798: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [031] d...2..    84.602798: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [035] d...1..    84.602798: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    84.602798: idle_cpu <-irq_exit
          <idle>-0     [039] d...1..    84.602798: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [030] d...1..    84.602798: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [029] d...1..    84.602798: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [032] d...1..    84.602798: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    84.602798: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [028] d...2..    84.602798: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [041] d...1..    84.602798: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [025] d...2..    84.602798: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [031] d...1..    84.602798: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    84.602798: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [038] d...1..    84.602798: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    84.602798: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [039] d...1..    84.602798: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [024] d...1..    84.602798: rcu_irq_exit <-irq_exit
          <idle>-0     [028] d...2..    84.602798: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [040] d...1..    84.602798: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    84.602798: rcu_irq_exit <-irq_exit
          <idle>-0     [026] d...1..    84.602798: rcu_irq_exit <-irq_exit
          <idle>-0     [025] d...1..    84.602798: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    84.602798: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    84.602798: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [042] d...1..    84.602798: __tick_nohz_idle_enter <-tick_nohz_irq_exit
          <idle>-0     [032] d...1..    84.602799: rcu_irq_exit <-irq_exit
          <idle>-0     [024] d...1..    84.602799: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [036] d...1..    84.602799: migrate_enable <-rt_spin_unlock
          <idle>-0     [038] d...1..    84.602799: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [028] d...1..    84.602799: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [027] d...1..    84.602799: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [026] d...1..    84.602799: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [031] d...1..    84.602799: rcu_irq_exit <-irq_exit
          <idle>-0     [039] d...1..    84.602799: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    84.602799: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    84.602799: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    84.602799: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [033] d...1..    84.602799: migrate_enable <-rt_spin_unlock
          <idle>-0     [037] d...1..    84.602799: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    84.602799: migrate_enable <-rt_spin_unlock
          <idle>-0     [038] d...1..    84.602799: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    84.602799: rcu_irq_exit <-irq_exit
          <idle>-0     [032] d...1..    84.602799: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [031] d...1..    84.602799: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [040] d...1..    84.602799: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [025] d...1..    84.602799: rcu_irq_exit <-irq_exit
          <idle>-0     [035] d...1..    84.602799: migrate_enable <-rt_spin_unlock
          <idle>-0     [039] d...1..    84.602799: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    84.602799: tick_nohz_stop_sched_tick <-__tick_nohz_idle_enter
          <idle>-0     [041] d...1..    84.602799: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    84.602799: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    84.602799: rcu_irq_exit <-irq_exit
          <idle>-0     [036] d...1..    84.602799: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [029] d...1..    84.602799: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [040] d...1..    84.602799: migrate_disable <-rt_spin_trylock
          <idle>-0     [036] d...1..    84.602799: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [037] d...1..    84.602799: migrate_disable <-rt_spin_trylock
          <idle>-0     [033] d...1..    84.602799: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [025] d...1..    84.602799: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [034] d...1..    84.602799: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [028] d...1..    84.602799: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [038] d...1..    84.602799: migrate_disable <-rt_spin_trylock
          <idle>-0     [040] d...1..    84.602799: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [035] d...1..    84.602799: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    84.602799: migrate_disable <-rt_spin_trylock
          <idle>-0     [042] d...1..    84.602799: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    84.602799: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [036] d...1..    84.602799: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [038] d...1..    84.602799: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [041] d...1..    84.602799: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [039] d...1..    84.602799: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    84.602799: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [033] d...1..    84.602799: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [036] d...2..    84.602799: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [037] d...1..    84.602799: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [042] d...1..    84.602799: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    84.602799: migrate_disable <-rt_spin_trylock
          <idle>-0     [035] d...1..    84.602799: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [034] d...2..    84.602799: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [033] d...1..    84.602799: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [036] d...2..    84.602799: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [035] d...1..    84.602799: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [042] d...1..    84.602799: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [034] d...2..    84.602800: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [042] d...1..    84.602800: migrate_disable <-rt_spin_trylock
          <idle>-0     [036] d...1..    84.602800: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [034] d...1..    84.602800: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    84.602800: migrate_enable <-rt_spin_unlock
          <idle>-0     [042] d...1..    84.602800: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    84.602800: migrate_enable <-rt_spin_unlock
          <idle>-0     [033] d...2..    84.602800: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [035] d...2..    84.602800: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [041] d...1..    84.602800: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    84.602800: rcu_irq_exit <-irq_exit
          <idle>-0     [033] d...2..    84.602800: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [036] d...1..    84.602800: rcu_irq_exit <-irq_exit
          <idle>-0     [039] d...1..    84.602800: migrate_enable <-rt_spin_unlock
          <idle>-0     [037] d...1..    84.602800: migrate_enable <-rt_spin_unlock
          <idle>-0     [040] d...1..    84.602800: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [038] d...1..    84.602800: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [040] d...1..    84.602800: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [035] d...2..    84.602800: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [038] d...1..    84.602800: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [033] d...1..    84.602800: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...1..    84.602800: migrate_enable <-rt_spin_unlock
          <idle>-0     [035] d...1..    84.602800: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [037] d...1..    84.602800: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [036] d...1..    84.602800: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [038] d...1..    84.602800: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [039] d...1..    84.602800: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [034] d...1..    84.602800: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [037] d...1..    84.602801: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [041] d...1..    84.602801: migrate_enable <-rt_spin_unlock
          <idle>-0     [040] d...1..    84.602801: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [038] d...2..    84.602801: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [039] d...1..    84.602801: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [035] d...1..    84.602801: rcu_irq_exit <-irq_exit
          <idle>-0     [042] d...1..    84.602801: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [037] d...1..    84.602801: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [033] d...1..    84.602801: rcu_irq_exit <-irq_exit
          <idle>-0     [035] d...1..    84.602801: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [039] d...1..    84.602801: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [041] d...1..    84.602801: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [040] d...2..    84.602801: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [037] d...2..    84.602801: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [038] d...2..    84.602801: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [033] d...1..    84.602801: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [039] d...2..    84.602801: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [042] d...1..    84.602801: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [041] d...1..    84.602801: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [040] d...2..    84.602801: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [037] d...2..    84.602801: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [039] d...2..    84.602801: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [042] d...1..    84.602801: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [038] d...1..    84.602801: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [040] d...1..    84.602801: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...1..    84.602801: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [037] d...1..    84.602801: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [042] d...2..    84.602801: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [039] d...1..    84.602801: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [041] d...2..    84.602802: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [042] d...2..    84.602802: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [038] d...1..    84.602802: rcu_irq_exit <-irq_exit
          <idle>-0     [040] d...1..    84.602802: rcu_irq_exit <-irq_exit
          <idle>-0     [037] d...1..    84.602802: rcu_irq_exit <-irq_exit
          <idle>-0     [041] d...2..    84.602802: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [039] d...1..    84.602802: rcu_irq_exit <-irq_exit
          <idle>-0     [042] d...1..    84.602802: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [038] d...1..    84.602802: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [037] d...1..    84.602802: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [040] d...1..    84.602802: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [041] d...1..    84.602802: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [039] d...1..    84.602802: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [042] d...1..    84.602802: rcu_irq_exit <-irq_exit
          <idle>-0     [042] d...1..    84.602802: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
          <idle>-0     [041] d...1..    84.602802: rcu_irq_exit <-irq_exit
          <idle>-0     [041] d...1..    84.602802: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
##### CPU 23 buffer started ####
 qemu-system-x86-12342 [023] d...2..   526.714177: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.714177: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.714177: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   526.714177: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.714177: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.714177: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.714178: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   526.714178: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   526.714178: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.714178: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.714178: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   526.714178: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.714178: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.714178: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.733275: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.733275: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.733275: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.733275: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   526.733275: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   526.733275: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   526.733276: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   526.733276: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.733276: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   526.733276: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   526.733276: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.733276: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.733276: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   526.733276: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733276: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.733277: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.733277: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733277: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733277: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   526.733277: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   526.733277: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   526.733278: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   526.733278: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   526.733278: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   526.733278: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   526.733278: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   526.733278: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   526.733278: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   526.733278: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   526.733279: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   526.733279: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   526.733279: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   526.733279: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   526.733279: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   526.733279: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   526.733279: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   526.733280: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733280: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   526.733280: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733280: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733280: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   526.733280: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733280: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733280: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733280: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.733281: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   526.733281: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.733281: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733281: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.733281: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   526.733281: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.733281: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733281: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.733281: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.733282: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.733282: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.733282: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   526.733282: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.733282: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.733282: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   526.733282: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   526.733282: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.733282: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.733283: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   526.733283: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   526.733283: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.733283: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.733283: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   526.733283: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.733283: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.733283: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.733283: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   526.733284: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   526.733284: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.733284: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.733284: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   526.733284: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.733284: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.733284: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.736217: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.736217: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.736218: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.736218: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   526.736218: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   526.736218: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   526.736218: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   526.736218: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.736218: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   526.736219: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   526.736219: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.736219: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.736219: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   526.736219: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736219: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.736219: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.736219: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736220: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736220: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   526.736220: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   526.736220: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   526.736221: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   526.736221: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   526.736221: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   526.736221: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   526.736221: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   526.736221: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   526.736221: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   526.736222: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   526.736222: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   526.736222: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   526.736222: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   526.736222: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   526.736223: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   526.736223: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   526.736223: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   526.736223: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736223: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   526.736223: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736223: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736223: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   526.736223: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736224: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736224: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736224: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.736224: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   526.736224: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.736224: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736224: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.736224: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   526.736224: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.736225: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736225: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.736225: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.736225: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.736225: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.736225: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   526.736225: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.736225: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.736225: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   526.736226: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   526.736226: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.736226: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.736226: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   526.736226: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   526.736226: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.736226: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.736226: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   526.736226: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.736226: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.736227: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.736227: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   526.736227: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   526.736227: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.736227: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.736227: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   526.736227: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.736227: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.736228: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.737234: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.737234: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.737234: smp_trace_call_function_interrupt <-trace_call_function_interrupt
 qemu-system-x86-12342 [023] d...1..   526.737235: irq_enter <-smp_trace_call_function_interrupt
 qemu-system-x86-12342 [023] d...1..   526.737235: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   526.737235: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   526.737235: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   526.737235: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   526.737235: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.737235: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.737235: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.737236: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.737236: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   526.737236: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   526.737236: call_function_entry: vector=252
 qemu-system-x86-12342 [023] d..h1..   526.737237: generic_smp_call_function_single_interrupt <-smp_trace_call_function_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.737237: flush_smp_call_function_queue <-generic_smp_call_function_single_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.737237: flush_tlb_func <-flush_smp_call_function_queue
 qemu-system-x86-12342 [023] d..h1..   526.737239: tlb_flush: pages:1 reason:remote shootdown (1)
 qemu-system-x86-12342 [023] d..h1..   526.737239: csd_unlock <-flush_smp_call_function_queue
 qemu-system-x86-12342 [023] d..h1..   526.737240: call_function_exit: vector=252
 qemu-system-x86-12342 [023] d..h1..   526.737240: irq_exit <-smp_trace_call_function_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.737240: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   526.737240: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   526.737240: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   526.737241: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   526.737241: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   526.737241: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   526.737241: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   526.737241: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   526.737241: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   526.737242: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   526.737242: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   526.737242: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   526.737242: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   526.737242: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   526.737242: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   526.737243: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   526.737243: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   526.737243: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   526.737243: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   526.737243: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   526.737243: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   526.737243: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   526.737243: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   526.737244: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   526.737244: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   526.737244: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   526.737244: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   526.737244: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   526.737244: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   526.737244: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   526.737245: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.737245: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   526.737245: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   526.737245: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   526.737246: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   526.737246: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.737246: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   526.737246: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   526.737246: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.737246: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.737247: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   526.737247: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.737247: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.737247: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.737247: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.737247: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.737248: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000fc
 qemu-system-x86-12342 [023] .......   526.737248: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   526.737248: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.737248: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   526.737248: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.737248: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.737248: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   526.737249: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.737249: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.737249: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.737249: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.737249: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   526.737249: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.737249: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.737249: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   526.737250: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   526.737250: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.737250: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.737250: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   526.737250: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   526.737250: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.737250: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.737250: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   526.737250: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.737250: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.737251: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.737251: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   526.737251: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   526.737251: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.737251: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.737251: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   526.737251: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.737251: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.737252: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.934816: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.934816: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.934817: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   526.934817: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   526.934817: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   526.934817: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   526.934817: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   526.934817: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   526.934818: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.934818: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.934818: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.934818: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.934818: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   526.934818: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   526.934818: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.934818: local_timer_entry: vector=239
 qemu-system-x86-12342 [023] d..h1..   526.934819: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.934819: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.934819: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.934819: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   526.934819: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   526.934819: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   526.934820: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h2..   526.934820: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h2..   526.934820: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   526.934820: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=526635004070
 qemu-system-x86-12342 [023] d..h1..   526.934820: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   526.934820: ktime_get <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   526.934821: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   526.934821: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   526.934821: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   526.934821: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   526.934821: account_process_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   526.934821: scheduler_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   526.934821: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   526.934821: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   526.934822: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   526.934822: task_tick_fair <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   526.934822: update_curr <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   526.934822: update_min_vruntime <-update_curr
 qemu-system-x86-12342 [023] d..h2..   526.934823: sched_stat_runtime: comm=qemu-system-x86 pid=12342 runtime=999988289 [ns] vruntime=394533336094 [ns]
 qemu-system-x86-12342 [023] d..h2..   526.934823: cpuacct_charge <-update_curr
 qemu-system-x86-12342 [023] d..h2..   526.934823: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   526.934823: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   526.934823: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   526.934823: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   526.934823: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   526.934824: hrtimer_active <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   526.934824: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   526.934824: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12342 [023] d..h2..   526.934825: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12342 [023] d..h2..   526.934825: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   526.934825: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   526.934825: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   526.934825: run_local_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   526.934825: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   526.934826: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   526.934826: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d..h1..   526.934826: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   526.934826: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d..h1..   526.934826: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   526.934826: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   526.934826: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   526.934826: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   526.934827: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12342 [023] d..h1..   526.934827: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   526.934827: rcu_utilization: End scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   526.934827: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   526.934828: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   526.934828: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h1..   526.934828: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   526.934828: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   526.934829: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   526.934829: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.934829: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.934829: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12342 [023] d..h1..   526.934829: local_timer_exit: vector=239
 qemu-system-x86-12342 [023] d..h1..   526.934829: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   526.934829: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   526.934829: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   526.934830: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   526.934830: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   526.934830: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   526.934830: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   526.934830: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   526.934830: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   526.934830: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   526.934831: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   526.934831: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   526.934831: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   526.934831: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   526.934831: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   526.934831: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   526.934831: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   526.934831: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   526.934832: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   526.934832: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   526.934832: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   526.934832: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   526.934832: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   526.934832: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   526.934832: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   526.934832: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   526.934832: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   526.934833: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   526.934833: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   526.934833: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   526.934833: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...1..   526.934833: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12342 [023] d...1..   526.934833: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   526.934833: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   526.934833: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=527635000000 softexpires=527635000000
 qemu-system-x86-12342 [023] d...2..   526.934834: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   526.934834: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12342 [023] d...2..   526.934834: clockevents_program_event <-tick_program_event
 qemu-system-x86-12342 [023] d...2..   526.934834: ktime_get <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   526.934834: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   526.934834: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   526.934834: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   526.934834: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   526.934835: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   526.934835: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.934835: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   526.934835: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   526.934835: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   526.934835: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   526.934836: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.934836: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   526.934836: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   526.934836: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.934836: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.934836: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   526.934836: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934836: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.934837: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.934837: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934837: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934837: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12342 [023] .......   526.934837: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   526.934837: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934838: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   526.934838: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934838: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934838: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   526.934838: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934838: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934838: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934838: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.934839: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   526.934839: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.934839: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934839: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.934839: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   526.934839: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   526.934839: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934839: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   526.934839: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.934839: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   526.934840: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.934840: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   526.934840: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.934840: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.934840: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   526.934840: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   526.934840: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.934840: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   526.934840: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   526.934841: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   526.934841: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.934841: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   526.934841: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   526.934841: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.934841: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.934841: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   526.934841: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   526.934841: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   526.934842: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   526.934842: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.934842: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   526.934842: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.934842: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   526.934842: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.392222: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.392223: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.392223: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.392223: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   527.392223: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   527.392223: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   527.392223: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   527.392223: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.392224: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   527.392224: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   527.392224: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.392224: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.392224: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   527.392224: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392224: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.392224: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.392225: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392225: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392225: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   527.392225: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   527.392225: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   527.392225: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   527.392225: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   527.392226: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   527.392226: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   527.392226: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   527.392226: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   527.392226: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   527.392226: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   527.392227: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   527.392227: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   527.392227: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   527.392227: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   527.392227: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   527.392227: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   527.392228: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   527.392228: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   527.392228: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   527.392228: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392228: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   527.392228: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392228: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392228: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   527.392229: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392229: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392229: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392229: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   527.392229: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   527.392229: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   527.392229: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392229: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   527.392230: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   527.392230: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   527.392230: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392230: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.392230: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.392230: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.392230: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.392230: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   527.392231: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.392231: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.392231: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   527.392231: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   527.392231: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.392231: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.392231: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   527.392231: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   527.392231: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   527.392232: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   527.392232: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   527.392232: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.392232: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   527.392232: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   527.392232: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   527.392232: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   527.392232: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.392232: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.392233: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   527.392233: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.392233: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.392233: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.881424: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.881424: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.881424: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.881425: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   527.881425: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   527.881425: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   527.881425: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   527.881425: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.881425: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   527.881425: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   527.881425: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.881426: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.881426: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   527.881426: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.881426: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.881426: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.881426: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.881426: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.881426: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12342 [023] .......   527.881427: handle_pause <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   527.881427: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12342 [023] .......   527.881427: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12342 [023] .......   527.881427: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   527.881428: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12342 [023] .......   527.881428: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.881428: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   527.881428: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.881428: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.881428: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   527.881429: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.881429: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.881429: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.881429: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.881429: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   527.881429: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.881429: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.881430: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   527.881430: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   527.881430: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.881430: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.881430: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   527.881430: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   527.881430: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   527.881431: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   527.881431: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   527.881431: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.881431: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   527.881431: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   527.881431: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   527.881431: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   527.881431: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.881432: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.881432: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.881432: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   527.881432: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.881432: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.881432: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.934804: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.934804: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.934804: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   527.934805: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   527.934805: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   527.934805: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   527.934805: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   527.934805: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   527.934805: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.934805: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.934806: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.934806: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.934806: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   527.934806: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   527.934806: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   527.934806: local_timer_entry: vector=239
 qemu-system-x86-12342 [023] d..h1..   527.934806: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   527.934806: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   527.934807: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   527.934807: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   527.934807: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   527.934807: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   527.934807: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h2..   527.934807: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h2..   527.934808: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   527.934808: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=527635003634
 qemu-system-x86-12342 [023] d..h1..   527.934808: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   527.934808: ktime_get <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   527.934808: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   527.934808: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   527.934808: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   527.934808: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   527.934808: account_process_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   527.934809: scheduler_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   527.934809: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   527.934809: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   527.934809: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   527.934809: task_tick_fair <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   527.934809: update_curr <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   527.934809: update_min_vruntime <-update_curr
 qemu-system-x86-12342 [023] d..h2..   527.934809: sched_stat_runtime: comm=qemu-system-x86 pid=12342 runtime=999987296 [ns] vruntime=395533323390 [ns]
 qemu-system-x86-12342 [023] d..h2..   527.934810: cpuacct_charge <-update_curr
 qemu-system-x86-12342 [023] d..h2..   527.934810: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   527.934810: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   527.934810: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   527.934810: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   527.934810: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   527.934810: hrtimer_active <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   527.934811: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   527.934811: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12342 [023] d..h2..   527.934811: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12342 [023] d..h2..   527.934811: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   527.934811: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   527.934812: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   527.934812: run_local_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   527.934812: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   527.934812: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   527.934812: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d..h1..   527.934812: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   527.934812: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d..h1..   527.934812: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   527.934812: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   527.934813: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   527.934813: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   527.934813: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12342 [023] d..h1..   527.934813: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   527.934813: rcu_utilization: End scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   527.934813: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   527.934813: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   527.934814: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h1..   527.934814: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   527.934814: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   527.934814: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   527.934814: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   527.934814: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   527.934814: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12342 [023] d..h1..   527.934814: local_timer_exit: vector=239
 qemu-system-x86-12342 [023] d..h1..   527.934815: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   527.934815: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   527.934815: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   527.934815: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   527.934815: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   527.934815: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   527.934815: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   527.934815: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   527.934816: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   527.934816: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   527.934816: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   527.934816: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   527.934816: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   527.934816: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   527.934817: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   527.934817: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   527.934817: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   527.934817: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   527.934817: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   527.934817: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   527.934817: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   527.934818: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   527.934818: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   527.934818: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   527.934818: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   527.934818: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   527.934818: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   527.934818: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   527.934818: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   527.934818: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   527.934819: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...1..   527.934819: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12342 [023] d...1..   527.934819: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   527.934819: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   527.934819: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=528635000000 softexpires=528635000000
 qemu-system-x86-12342 [023] d...2..   527.934819: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   527.934819: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12342 [023] d...2..   527.934819: clockevents_program_event <-tick_program_event
 qemu-system-x86-12342 [023] d...2..   527.934819: ktime_get <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   527.934820: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   527.934820: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   527.934820: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   527.934820: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   527.934820: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   527.934820: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.934821: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   527.934821: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   527.934821: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   527.934821: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   527.934821: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.934821: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   527.934821: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   527.934821: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.934822: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.934822: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   527.934822: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.934822: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.934822: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.934822: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.934822: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.934822: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12342 [023] .......   527.934823: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   527.934823: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.934823: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   527.934823: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.934823: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.934823: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   527.934823: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   527.934823: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.934824: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   527.934824: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.934824: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   527.934824: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.934824: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.934824: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   527.934824: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   527.934824: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.934824: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   527.934825: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   527.934825: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   527.934825: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   527.934825: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   527.934825: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   527.934825: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.934825: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   527.934825: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   527.934825: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   527.934826: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   527.934826: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   527.934826: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.934826: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   527.934826: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.934826: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   527.934826: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.161378: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.161378: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.161378: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.161378: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   528.161378: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   528.161378: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   528.161379: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   528.161379: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.161379: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   528.161379: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   528.161379: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.161379: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.161379: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   528.161380: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161380: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.161380: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.161380: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161380: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161380: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   528.161380: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   528.161381: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   528.161381: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   528.161381: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   528.161381: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   528.161381: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   528.161381: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   528.161382: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   528.161382: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   528.161382: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   528.161382: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   528.161382: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   528.161383: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   528.161383: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   528.161383: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   528.161383: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   528.161383: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   528.161383: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161383: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   528.161384: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161384: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161384: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   528.161384: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161384: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161384: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161384: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   528.161384: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   528.161384: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   528.161385: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161385: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   528.161385: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   528.161385: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   528.161385: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161385: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.161385: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.161385: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.161385: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.161386: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   528.161386: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.161386: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.161386: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   528.161386: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   528.161386: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.161386: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.161386: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   528.161386: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   528.161387: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   528.161387: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   528.161387: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   528.161387: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.161387: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   528.161387: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   528.161387: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   528.161387: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   528.161388: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.161388: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.161388: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   528.161388: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.161388: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.161388: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.715754: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.715755: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.715755: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.715755: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   528.715755: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   528.715755: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   528.715755: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   528.715755: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.715756: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   528.715756: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   528.715756: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.715756: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.715756: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   528.715756: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.715756: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.715756: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.715756: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.715757: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.715757: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12342 [023] .......   528.715757: handle_pause <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   528.715757: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12342 [023] .......   528.715757: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12342 [023] .......   528.715757: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   528.715757: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12342 [023] .......   528.715758: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.715758: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   528.715758: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.715758: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.715758: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   528.715758: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.715758: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.715758: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.715759: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.715759: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   528.715759: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.715759: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.715759: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   528.715759: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   528.715759: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.715759: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.715760: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   528.715760: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   528.715760: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   528.715760: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   528.715760: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   528.715760: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.715760: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   528.715760: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   528.715760: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   528.715760: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   528.715761: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.715761: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.715761: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.715761: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   528.715761: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.715761: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.715761: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.934792: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.934792: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.934793: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   528.934793: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   528.934793: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   528.934793: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   528.934794: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   528.934794: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   528.934794: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.934794: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.934794: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.934794: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.934794: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   528.934795: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   528.934795: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   528.934795: local_timer_entry: vector=239
 qemu-system-x86-12342 [023] d..h1..   528.934795: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   528.934795: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   528.934795: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   528.934795: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   528.934795: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   528.934796: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   528.934796: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h2..   528.934796: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h2..   528.934796: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   528.934796: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=528635004186
 qemu-system-x86-12342 [023] d..h1..   528.934796: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   528.934797: ktime_get <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   528.934797: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   528.934797: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   528.934797: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   528.934797: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   528.934797: account_process_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   528.934797: scheduler_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   528.934797: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   528.934797: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   528.934798: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   528.934798: task_tick_fair <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   528.934798: update_curr <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   528.934798: update_min_vruntime <-update_curr
 qemu-system-x86-12342 [023] d..h2..   528.934798: sched_stat_runtime: comm=qemu-system-x86 pid=12342 runtime=999988642 [ns] vruntime=396533312032 [ns]
 qemu-system-x86-12342 [023] d..h2..   528.934798: cpuacct_charge <-update_curr
 qemu-system-x86-12342 [023] d..h2..   528.934798: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   528.934798: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   528.934799: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   528.934799: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   528.934799: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   528.934799: hrtimer_active <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   528.934799: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   528.934800: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12342 [023] d..h2..   528.934800: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12342 [023] d..h2..   528.934800: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   528.934800: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   528.934800: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   528.934800: run_local_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   528.934800: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   528.934801: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   528.934801: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d..h1..   528.934801: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   528.934801: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d..h1..   528.934801: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   528.934801: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   528.934801: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   528.934801: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   528.934801: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12342 [023] d..h1..   528.934802: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   528.934802: rcu_utilization: End scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   528.934802: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   528.934802: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   528.934802: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h1..   528.934802: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   528.934802: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   528.934803: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   528.934803: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   528.934803: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   528.934803: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12342 [023] d..h1..   528.934803: local_timer_exit: vector=239
 qemu-system-x86-12342 [023] d..h1..   528.934803: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   528.934803: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   528.934803: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   528.934803: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   528.934804: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   528.934804: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   528.934804: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   528.934804: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   528.934804: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   528.934804: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   528.934804: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   528.934804: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   528.934805: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   528.934805: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   528.934805: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   528.934805: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   528.934805: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   528.934805: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   528.934805: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   528.934806: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   528.934806: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   528.934806: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   528.934806: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   528.934806: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   528.934806: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   528.934806: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   528.934806: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   528.934806: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   528.934807: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   528.934807: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   528.934807: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...1..   528.934807: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12342 [023] d...1..   528.934807: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   528.934807: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   528.934807: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=529635000000 softexpires=529635000000
 qemu-system-x86-12342 [023] d...2..   528.934807: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   528.934807: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12342 [023] d...2..   528.934808: clockevents_program_event <-tick_program_event
 qemu-system-x86-12342 [023] d...2..   528.934808: ktime_get <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   528.934808: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   528.934808: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   528.934809: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   528.934809: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   528.934809: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   528.934809: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.934809: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   528.934809: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   528.934809: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   528.934810: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   528.934810: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.934810: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   528.934810: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   528.934810: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.934810: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.934810: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   528.934810: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.934811: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.934811: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.934811: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.934811: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.934811: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c93 info 0 800000ef
 qemu-system-x86-12342 [023] .......   528.934811: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   528.934812: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.934812: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   528.934812: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.934812: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.934812: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   528.934812: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   528.934812: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.934812: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   528.934812: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.934813: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   528.934813: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.934813: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.934813: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   528.934813: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   528.934813: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.934813: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   528.934813: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   528.934813: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   528.934814: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   528.934814: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   528.934814: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   528.934814: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.934814: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   528.934814: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   528.934814: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   528.934814: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   528.934815: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   528.934815: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.934815: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   528.934815: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.934815: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   528.934815: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.424005: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.424005: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.424006: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.424006: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   529.424006: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   529.424006: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   529.424006: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   529.424006: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.424006: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   529.424007: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   529.424007: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.424007: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.424007: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   529.424007: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.424007: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.424007: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.424008: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.424008: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.424008: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12342 [023] .......   529.424008: handle_pause <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   529.424008: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12342 [023] .......   529.424008: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12342 [023] .......   529.424008: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   529.424008: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12342 [023] .......   529.424009: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.424009: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   529.424009: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.424009: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.424009: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   529.424009: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.424009: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.424010: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.424010: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.424010: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   529.424010: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.424010: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.424010: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   529.424010: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   529.424010: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.424010: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.424011: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   529.424011: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   529.424011: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   529.424011: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   529.424011: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   529.424011: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.424011: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   529.424011: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   529.424011: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   529.424012: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   529.424012: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.424012: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.424012: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.424012: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   529.424012: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.424012: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.424012: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.440215: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.440215: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.440216: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.440216: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   529.440216: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   529.440216: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   529.440216: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   529.440216: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.440216: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   529.440217: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   529.440217: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.440217: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.440217: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   529.440217: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440217: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.440217: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.440217: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440218: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440218: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   529.440218: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   529.440218: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   529.440218: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   529.440218: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   529.440218: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   529.440218: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   529.440219: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   529.440219: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   529.440219: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   529.440219: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   529.440219: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   529.440219: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   529.440220: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   529.440220: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   529.440220: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   529.440220: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   529.440220: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   529.440220: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   529.440220: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   529.440221: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440221: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   529.440221: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440221: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440221: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   529.440221: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440221: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440221: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440222: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.440222: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   529.440222: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.440222: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440222: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.440222: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   529.440222: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.440222: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440222: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.440223: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.440223: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.440223: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.440223: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   529.440223: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.440223: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.440223: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   529.440223: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   529.440223: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.440224: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.440224: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   529.440224: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   529.440224: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   529.440224: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   529.440224: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   529.440224: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.440224: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   529.440224: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   529.440225: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   529.440225: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   529.440225: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.440225: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.440225: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   529.440225: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.440225: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.440225: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.499469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.499469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.499469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.499469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   529.499470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   529.499470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   529.499470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   529.499470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.499470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   529.499470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   529.499470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.499470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.499471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   529.499471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.499471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.499471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499471: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   529.499472: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   529.499472: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   529.499472: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   529.499472: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   529.499472: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   529.499472: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   529.499472: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   529.499472: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   529.499473: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   529.499473: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   529.499473: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   529.499473: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   529.499473: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   529.499474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   529.499474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   529.499474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   529.499474: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   529.499474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   529.499474: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   529.499475: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499475: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   529.499475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   529.499475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.499476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   529.499476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.499476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.499476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   529.499476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.499476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.499476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.499477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.499477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.499477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   529.499477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.499477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.499477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   529.499477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   529.499477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.499477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.499478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   529.499478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   529.499478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   529.499478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   529.499478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   529.499478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.499478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   529.499478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   529.499478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   529.499478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   529.499479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.499479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.499479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   529.499479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.499479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.499479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.934781: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.934781: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.934781: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   529.934781: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   529.934781: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   529.934782: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   529.934782: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   529.934782: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   529.934782: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.934782: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.934782: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.934782: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.934782: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   529.934783: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   529.934783: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   529.934783: local_timer_entry: vector=239
 qemu-system-x86-12342 [023] d..h1..   529.934783: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   529.934783: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   529.934783: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   529.934783: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   529.934783: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   529.934784: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   529.934784: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h2..   529.934784: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h2..   529.934784: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   529.934784: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=529635004065
 qemu-system-x86-12342 [023] d..h1..   529.934784: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   529.934785: ktime_get <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   529.934785: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   529.934785: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   529.934785: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   529.934785: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   529.934785: account_process_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   529.934785: scheduler_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   529.934785: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   529.934786: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   529.934786: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   529.934786: task_tick_fair <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   529.934786: update_curr <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   529.934786: update_min_vruntime <-update_curr
 qemu-system-x86-12342 [023] d..h2..   529.934786: sched_stat_runtime: comm=qemu-system-x86 pid=12342 runtime=999988029 [ns] vruntime=397533300061 [ns]
 qemu-system-x86-12342 [023] d..h2..   529.934786: cpuacct_charge <-update_curr
 qemu-system-x86-12342 [023] d..h2..   529.934786: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   529.934786: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   529.934787: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   529.934787: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   529.934787: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   529.934787: hrtimer_active <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   529.934787: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   529.934788: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12342 [023] d..h2..   529.934788: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12342 [023] d..h2..   529.934788: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   529.934788: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   529.934788: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   529.934788: run_local_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   529.934788: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   529.934789: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   529.934789: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d..h1..   529.934789: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   529.934789: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d..h1..   529.934789: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   529.934789: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   529.934789: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   529.934789: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   529.934790: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12342 [023] d..h1..   529.934790: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   529.934790: rcu_utilization: End scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   529.934790: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   529.934791: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   529.934791: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h1..   529.934791: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   529.934791: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   529.934791: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   529.934791: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   529.934792: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   529.934792: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12342 [023] d..h1..   529.934792: local_timer_exit: vector=239
 qemu-system-x86-12342 [023] d..h1..   529.934792: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   529.934792: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   529.934792: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   529.934792: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   529.934792: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   529.934793: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   529.934793: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   529.934793: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   529.934793: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   529.934793: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   529.934793: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   529.934793: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   529.934793: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   529.934793: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   529.934794: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   529.934794: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   529.934794: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   529.934794: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   529.934794: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   529.934794: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   529.934794: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   529.934795: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   529.934795: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   529.934795: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   529.934795: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   529.934795: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   529.934795: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   529.934795: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   529.934795: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   529.934795: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   529.934796: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...1..   529.934796: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12342 [023] d...1..   529.934796: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   529.934796: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   529.934796: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=530635000000 softexpires=530635000000
 qemu-system-x86-12342 [023] d...2..   529.934796: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   529.934796: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12342 [023] d...2..   529.934796: clockevents_program_event <-tick_program_event
 qemu-system-x86-12342 [023] d...2..   529.934796: ktime_get <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   529.934797: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   529.934797: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   529.934797: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   529.934797: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   529.934797: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   529.934797: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.934798: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   529.934798: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   529.934798: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   529.934798: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   529.934798: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.934798: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   529.934798: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   529.934798: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.934799: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.934799: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   529.934799: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934799: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.934799: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.934799: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934799: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934799: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12342 [023] .......   529.934800: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   529.934800: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934800: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   529.934800: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934800: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934800: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   529.934800: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934801: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934801: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934801: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.934801: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   529.934801: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.934801: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934801: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.934801: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   529.934801: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   529.934801: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934802: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   529.934802: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.934802: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   529.934802: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.934802: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   529.934802: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.934802: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.934802: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   529.934803: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   529.934803: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.934803: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   529.934803: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   529.934803: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   529.934803: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   529.934803: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   529.934803: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   529.934803: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.934803: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   529.934804: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   529.934804: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   529.934804: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   529.934804: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   529.934804: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.934805: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   529.934805: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.934805: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   529.934805: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.187625: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.187625: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.187625: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.187625: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.187625: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.187625: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.187626: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.187626: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.187626: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.187626: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.187626: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.187626: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.187626: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.187627: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187627: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.187627: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.187627: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187627: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187627: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.187627: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.187628: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.187628: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.187628: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.187628: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.187628: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.187628: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.187628: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.187628: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.187629: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.187629: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.187629: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.187629: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.187629: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.187630: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.187630: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.187630: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.187630: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187630: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.187630: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187630: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187630: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.187631: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187631: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187631: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187631: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.187631: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.187631: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.187631: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187631: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.187631: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.187632: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.187632: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187632: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.187632: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.187632: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.187632: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.187632: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.187632: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.187632: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.187633: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.187633: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.187633: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.187633: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.187633: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.187633: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.187633: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.187633: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.187633: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.187634: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.187634: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.187634: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.187634: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.187634: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.187634: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.187634: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.187634: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.187635: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.187635: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.187635: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.505037: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.505037: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.505038: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.505038: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.505038: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.505038: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.505038: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.505039: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.505039: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.505039: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.505039: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.505039: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.505039: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.505039: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505039: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.505039: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.505040: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505040: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505040: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.505040: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.505040: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.505040: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.505040: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.505041: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.505041: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.505041: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.505041: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.505041: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.505041: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.505042: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.505042: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.505042: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.505042: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.505042: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.505043: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.505043: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.505043: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505043: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.505043: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505043: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505043: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.505044: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505044: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505044: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505044: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.505044: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.505044: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.505044: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505044: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.505044: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.505045: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.505045: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505045: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.505045: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.505045: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.505045: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.505045: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.505045: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.505045: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.505046: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.505046: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.505046: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.505046: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.505046: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.505046: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.505046: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.505046: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.505046: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.505047: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.505047: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.505047: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.505047: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.505047: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.505047: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.505047: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.505047: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.505048: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.505048: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.505048: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.681840: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.681841: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.681841: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.681841: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.681841: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.681841: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.681842: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.681842: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.681842: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.681842: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.681842: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.681842: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.681842: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.681842: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681843: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.681843: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.681843: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681843: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681843: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.681843: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.681843: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.681844: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.681844: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.681844: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.681844: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.681844: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.681844: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.681844: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.681844: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.681845: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.681845: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.681845: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.681845: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.681845: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.681845: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.681845: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.681846: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681846: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.681846: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681846: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681846: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.681846: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681846: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681846: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681846: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.681847: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.681847: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.681847: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681847: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.681847: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.681847: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.681847: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681847: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.681847: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.681847: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.681848: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.681848: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.681848: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.681848: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.681848: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.681848: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.681848: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.681848: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.681849: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.681849: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.681849: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.681849: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.681849: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.681850: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.681850: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.681850: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.681850: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.681850: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.681850: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.681850: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.681850: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.681851: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.681851: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.681851: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.771068: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.771068: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.771068: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.771068: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.771068: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.771068: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.771069: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.771069: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.771069: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.771069: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.771069: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.771069: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.771069: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.771070: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771070: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.771070: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.771070: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771070: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771070: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.771070: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.771071: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.771071: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.771071: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.771071: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.771071: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.771071: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.771071: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.771071: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.771071: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.771072: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.771072: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.771072: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.771072: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.771072: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.771072: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.771073: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.771073: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771073: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.771073: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771073: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771073: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.771073: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771073: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771073: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771074: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.771074: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.771074: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.771074: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771074: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.771074: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.771074: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.771074: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771074: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.771074: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.771075: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.771075: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.771075: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.771075: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.771075: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.771075: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.771075: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.771075: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.771075: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.771076: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.771076: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.771076: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.771076: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.771076: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.771076: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.771076: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.771076: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.771076: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.771077: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.771077: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.771077: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.771077: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.771077: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.771077: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.771077: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.774537: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.774538: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.774538: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.774538: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.774538: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.774538: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.774538: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.774539: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.774539: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.774539: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.774539: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.774539: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.774539: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.774539: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774539: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.774539: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.774540: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774540: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774540: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.774540: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.774541: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.774541: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.774541: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.774541: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.774541: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.774541: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.774541: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.774541: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.774542: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.774542: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.774542: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.774542: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.774542: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.774542: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.774542: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.774543: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.774543: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774543: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.774543: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774543: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774543: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.774543: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774543: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774544: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774544: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.774544: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.774544: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.774544: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774544: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.774544: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.774544: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.774544: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774545: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.774545: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.774545: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.774545: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.774545: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.774545: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.774545: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.774545: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.774545: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.774546: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.774546: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.774546: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.774546: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.774546: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.774546: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.774546: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.774546: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.774546: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.774547: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.774547: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.774547: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.774547: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.774547: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.774547: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.774547: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.774547: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.774548: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.778245: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.778245: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.778246: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.778246: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.778246: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.778246: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.778246: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.778246: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.778246: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.778246: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.778247: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.778247: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.778247: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.778247: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778247: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.778247: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.778247: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778248: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778248: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.778248: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.778248: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.778248: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.778248: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.778248: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.778248: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.778249: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.778249: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.778249: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.778249: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.778249: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.778249: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.778249: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.778250: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.778250: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.778250: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.778250: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.778250: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778250: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.778250: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778250: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778251: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.778251: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778251: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778251: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778251: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.778251: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.778251: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.778251: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778251: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.778252: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.778252: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.778252: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778252: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.778252: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.778252: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.778252: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.778253: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.778253: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.778253: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.778253: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.778253: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.778253: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.778253: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.778253: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.778254: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.778254: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.778254: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.778254: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.778254: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.778254: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.778254: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.778254: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.778254: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.778255: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.778255: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.778255: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.778255: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.778255: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.778255: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.781577: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.781577: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.781577: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.781577: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.781577: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.781577: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.781577: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.781577: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.781578: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.781578: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.781578: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.781578: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.781578: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.781578: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781578: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.781579: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.781579: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781579: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781579: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.781579: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.781579: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.781579: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.781580: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.781580: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.781580: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.781580: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.781580: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.781580: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.781580: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.781581: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.781581: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.781581: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.781581: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.781581: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.781581: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.781581: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.781581: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781582: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.781582: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781582: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781582: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.781582: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781582: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781582: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781582: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.781582: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.781583: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.781583: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781583: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.781583: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.781583: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.781583: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781583: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.781583: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.781583: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.781583: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.781584: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.781584: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.781584: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.781584: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.781584: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.781584: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.781584: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.781584: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.781585: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.781585: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.781585: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.781585: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.781585: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.781585: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.781585: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.781585: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.781585: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.781586: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.781586: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.781586: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.781586: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.781586: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.781586: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.787235: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.787235: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.787235: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.787236: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.787236: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.787236: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.787236: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.787236: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.787236: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.787236: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.787237: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.787237: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.787237: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.787237: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787237: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.787237: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.787237: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787238: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787238: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.787238: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.787238: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.787238: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.787238: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.787238: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.787239: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.787239: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.787239: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.787239: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.787239: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.787239: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.787239: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.787239: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.787240: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.787240: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.787240: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.787240: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.787240: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787240: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.787240: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787241: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787241: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.787241: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787241: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787241: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787241: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.787241: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.787241: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.787242: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787242: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.787242: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.787242: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.787242: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787242: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.787242: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.787242: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.787242: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.787243: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.787243: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.787243: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.787243: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.787243: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.787243: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.787243: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.787243: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.787243: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.787244: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.787244: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.787244: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.787244: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.787244: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.787244: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.787244: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.787244: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.787244: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.787245: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.787245: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.787245: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.787245: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.787245: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.798224: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.798224: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.798224: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.798224: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.798224: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.798225: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.798225: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.798225: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.798225: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.798225: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.798225: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.798225: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.798225: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.798225: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798226: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.798226: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.798226: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798226: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798226: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.798226: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.798226: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.798227: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.798227: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.798227: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.798227: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.798227: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.798227: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.798227: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.798227: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.798228: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.798228: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.798228: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.798228: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.798228: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.798228: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.798228: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.798229: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798229: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.798229: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798229: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798229: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.798229: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798229: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798229: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798230: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.798230: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.798230: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.798230: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798230: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.798230: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.798230: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.798230: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798230: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.798231: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.798231: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.798231: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.798231: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.798231: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.798231: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.798231: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.798231: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.798231: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.798232: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.798232: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.798232: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.798232: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.798232: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.798232: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.798232: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.798232: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.798232: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.798233: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.798233: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.798233: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.798233: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.798233: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.798233: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.798233: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.798233: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.801364: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.801364: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.801364: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.801364: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.801364: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.801364: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.801365: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.801365: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.801365: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.801365: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.801365: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.801365: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.801365: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.801365: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801366: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.801366: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.801366: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801366: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801366: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.801366: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.801366: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.801367: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.801367: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.801367: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.801367: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.801367: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.801367: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.801367: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.801367: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.801368: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.801368: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.801368: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.801368: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.801368: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.801368: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.801368: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.801369: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801369: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.801369: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801369: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801369: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.801369: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801369: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801369: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801369: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.801369: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.801370: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.801370: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801370: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.801370: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.801370: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.801370: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801370: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.801370: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.801370: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.801371: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.801371: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.801371: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.801371: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.801371: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.801371: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.801371: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.801371: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.801371: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.801372: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.801372: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.801372: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.801372: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.801372: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.801372: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.801372: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.801372: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.801372: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.801373: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.801373: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.801373: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.801373: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.801373: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.801373: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.804611: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.804611: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.804611: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.804611: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.804611: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.804612: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.804612: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.804612: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.804612: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.804612: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.804612: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.804612: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.804612: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.804613: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804613: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.804613: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.804613: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804613: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804613: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.804613: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.804613: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.804614: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.804614: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.804614: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.804614: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.804614: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.804614: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.804614: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.804615: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.804615: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.804615: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.804615: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.804615: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.804615: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.804615: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.804616: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.804616: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804616: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.804616: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804616: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804616: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.804616: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804616: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804617: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804617: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.804617: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.804617: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.804617: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804617: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.804617: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.804617: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.804617: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804617: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.804618: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.804618: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.804618: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.804618: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.804618: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.804618: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.804618: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.804618: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.804618: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.804619: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.804619: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.804619: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.804619: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.804619: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.804619: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.804619: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.804619: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.804619: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.804620: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.804620: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.804620: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.804620: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.804620: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.804620: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.804620: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.804620: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.807497: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.807497: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.807497: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.807498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.807498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.807498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.807498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.807498: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.807498: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.807498: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.807498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.807499: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.807499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.807499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.807499: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.807499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807499: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807499: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.807500: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.807500: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.807500: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.807500: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.807500: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.807500: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.807500: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.807501: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.807501: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.807501: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.807501: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.807501: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.807501: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.807501: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.807501: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.807502: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.807502: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.807502: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807502: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.807503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.807503: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807503: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807503: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807503: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.807503: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.807503: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.807504: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807504: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.807504: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.807504: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.807504: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807504: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.807504: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.807504: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.807504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.807505: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.807505: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.807505: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.807505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.807505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.807505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.807505: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.807505: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.807505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.807506: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.807506: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.807506: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.807506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.807506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.807506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.807506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.807506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.807506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.807507: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.807507: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.807507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.807507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.807507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.809985: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.809986: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.809986: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.809986: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.809986: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.809986: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.809986: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.809986: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.809986: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.809987: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.809987: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.809987: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.809987: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.809987: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809987: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.809987: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.809987: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809988: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809988: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.809988: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.809988: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.809988: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.809988: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.809988: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.809988: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.809989: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.809989: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.809989: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.809989: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.809989: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.809989: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.809989: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.809990: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.809990: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.809990: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.809990: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.809990: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809990: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.809990: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809991: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809991: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.809991: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809991: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809991: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809991: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.809991: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.809991: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.809991: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809991: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.809992: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.809992: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.809992: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809992: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.809992: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.809992: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.809992: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.809992: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.809992: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.809993: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.809993: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.809993: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.809993: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.809993: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.809993: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.809993: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.809993: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.809993: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.809994: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.809994: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.809994: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.809994: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.809994: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.809994: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.809995: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.809995: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.809995: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.809995: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.809995: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.809995: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.816058: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.816058: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.816058: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.816059: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.816059: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.816059: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.816059: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.816059: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.816059: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.816059: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.816059: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.816060: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.816060: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.816060: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816060: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.816060: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.816060: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816060: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816061: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.816061: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.816061: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.816061: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.816061: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.816061: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.816061: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.816061: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.816062: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.816062: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.816062: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.816062: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.816062: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.816062: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.816063: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.816063: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.816063: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.816063: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.816063: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816063: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.816063: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816063: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816064: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.816064: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816064: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816064: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816064: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.816064: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.816064: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.816064: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816064: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.816065: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.816065: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.816065: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816065: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.816065: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.816065: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.816065: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.816065: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.816065: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.816066: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.816066: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.816066: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.816066: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.816066: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.816066: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.816066: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.816066: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.816066: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.816066: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.816067: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.816067: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.816067: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.816067: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.816067: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.816067: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.816067: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.816067: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.816068: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.816068: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.816068: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.818111: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.818111: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.818111: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.818111: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.818112: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.818112: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.818112: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.818112: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.818112: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.818112: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.818112: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.818112: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.818113: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.818113: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818113: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.818113: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.818113: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818113: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818113: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.818114: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.818114: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.818114: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.818114: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.818114: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.818114: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.818114: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.818115: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.818115: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.818115: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.818115: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.818115: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.818115: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.818116: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.818116: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.818116: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.818116: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.818116: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818116: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.818116: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818117: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818117: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.818117: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818117: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818117: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818117: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.818117: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.818117: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.818117: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818118: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.818118: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.818118: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.818118: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818118: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.818118: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.818118: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.818118: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.818118: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.818119: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.818119: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.818119: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.818119: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.818119: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.818119: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.818119: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.818119: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.818119: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.818120: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.818120: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.818120: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.818120: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.818120: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.818120: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.818120: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.818120: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.818120: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.818121: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.818121: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.818121: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.818121: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.820512: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.820512: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.820512: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.820512: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.820512: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.820512: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.820512: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.820513: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.820513: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.820513: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.820513: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.820513: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.820513: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.820513: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820513: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.820513: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.820514: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820514: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820514: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.820514: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.820514: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.820514: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.820514: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.820515: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.820515: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.820515: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.820515: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.820515: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.820515: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.820515: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.820516: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.820516: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.820516: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.820516: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.820516: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   530.820516: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   530.820517: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   530.820517: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.820517: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820517: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.820517: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820517: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820517: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.820517: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820517: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820518: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820518: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.820518: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.820518: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.820518: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820518: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.820518: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.820518: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.820518: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820518: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.820519: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.820519: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.820519: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.820519: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.820520: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.820520: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.820520: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.820520: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.820520: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.820520: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.820520: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.820520: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.820521: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.820521: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.820521: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.820521: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.820521: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.820521: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.820521: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.820521: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.820521: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.820522: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.820522: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.820522: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.820522: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.820522: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.826328: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.826329: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.826329: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.826329: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.826329: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.826329: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.826329: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.826329: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.826330: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.826330: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.826330: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.826330: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.826330: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.826330: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826330: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.826330: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.826331: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826331: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826331: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.826331: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.826331: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.826331: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.826331: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.826332: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.826332: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.826332: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.826332: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.826332: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.826332: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.826332: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.826332: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.826333: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.826333: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.826333: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.826333: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.826333: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.826333: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826333: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.826333: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826334: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826334: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.826334: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826334: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826334: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826334: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.826334: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.826334: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.826334: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826335: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.826335: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.826335: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.826335: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826335: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.826335: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.826335: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.826335: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.826335: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.826336: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.826336: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.826336: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.826336: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.826336: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.826336: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.826336: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.826336: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.826336: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.826337: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.826337: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.826337: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.826337: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.826337: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.826337: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.826337: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.826337: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.826337: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.826338: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.826338: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.826338: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.826338: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.829195: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.829195: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.829195: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.829195: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.829195: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.829196: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.829196: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.829196: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.829196: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.829196: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.829196: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.829196: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.829197: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.829197: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829197: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.829197: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.829197: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829197: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829198: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.829198: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.829198: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.829198: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.829198: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.829198: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.829198: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.829199: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.829199: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.829199: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.829199: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.829199: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.829199: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.829200: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.829200: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.829200: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.829200: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.829200: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.829200: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829200: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.829201: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829201: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829201: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.829201: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829201: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829201: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829201: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.829201: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.829201: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.829202: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829202: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.829202: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.829202: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.829202: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829202: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.829202: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.829202: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.829202: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.829203: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.829203: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.829203: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.829203: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.829203: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.829203: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.829203: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.829203: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.829203: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.829203: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.829204: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.829204: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.829204: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.829204: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.829204: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.829204: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.829204: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.829204: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.829205: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.829205: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.829205: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.829205: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.829205: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.840842: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.840842: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.840842: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.840843: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.840843: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.840843: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.840843: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.840843: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.840843: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.840843: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.840843: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.840843: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.840844: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.840844: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840844: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.840844: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.840844: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840844: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840845: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.840845: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.840845: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.840845: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.840845: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.840845: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.840845: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.840845: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.840846: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.840846: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.840846: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.840846: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.840846: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.840846: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.840846: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.840846: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.840847: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.840847: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.840847: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840847: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.840847: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840847: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840847: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.840847: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840848: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840848: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840848: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.840848: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.840848: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.840848: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840849: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.840849: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.840849: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.840849: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840849: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.840849: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.840849: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.840849: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.840849: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.840850: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.840850: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.840850: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.840850: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.840850: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.840850: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.840850: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.840850: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.840850: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.840850: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.840851: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.840851: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.840851: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.840851: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.840851: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.840851: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.840851: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.840851: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.840851: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.840852: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.840852: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.840852: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.843997: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.843997: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.843998: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.843998: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.843998: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.843998: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.843998: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.843998: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.843998: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.843998: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.843999: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.843999: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.843999: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.843999: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.843999: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.843999: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.843999: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.843999: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844000: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.844000: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.844000: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.844000: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.844000: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.844000: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.844000: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.844000: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.844001: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.844001: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.844001: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.844001: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.844001: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.844001: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.844001: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.844002: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.844002: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.844002: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.844002: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844002: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.844002: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844002: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844002: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.844003: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844003: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844003: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844003: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.844003: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.844003: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.844003: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844003: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.844003: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.844004: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.844004: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844004: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.844004: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.844004: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.844004: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.844004: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.844004: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.844004: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.844005: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.844005: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.844005: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.844005: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.844005: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.844005: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.844005: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.844005: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.844005: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.844006: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.844006: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.844006: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.844006: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.844006: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.844006: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.844006: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.844006: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.844006: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.844007: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.844007: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.847120: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.847120: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.847121: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.847121: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.847121: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.847121: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.847121: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.847121: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.847121: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.847122: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.847122: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.847122: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.847122: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.847122: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847122: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.847122: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.847122: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847123: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847123: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.847123: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.847123: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.847123: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.847123: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.847124: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.847124: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.847124: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.847124: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.847124: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.847124: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.847124: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.847124: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.847125: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.847125: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.847125: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.847125: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.847125: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.847125: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847125: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.847125: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847126: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847126: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.847126: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847126: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847126: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847126: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.847126: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.847126: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.847127: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847127: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.847127: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.847127: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.847127: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847127: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.847127: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.847127: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.847127: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.847127: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.847128: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.847128: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.847128: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.847128: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.847128: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.847128: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.847128: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.847128: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.847128: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.847129: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.847129: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.847129: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.847129: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.847129: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.847129: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.847129: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.847129: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.847129: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.847130: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.847130: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.847130: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.847130: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.849706: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.849707: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.849707: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.849707: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.849707: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.849707: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.849707: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.849707: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.849707: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.849708: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.849708: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.849708: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.849708: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.849708: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849708: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.849708: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.849708: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849709: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849709: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.849709: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.849709: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.849709: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.849709: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.849709: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.849710: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.849710: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.849710: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.849710: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.849710: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.849710: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.849710: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.849711: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.849711: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.849711: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.849711: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.849711: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.849712: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849712: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.849712: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849712: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849712: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.849712: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849713: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849713: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849713: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.849713: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.849713: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.849713: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849713: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.849713: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.849713: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.849714: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849714: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.849714: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.849714: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.849714: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.849714: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.849714: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.849714: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.849714: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.849715: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.849715: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.849715: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.849715: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.849715: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.849715: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.849715: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.849715: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.849715: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.849715: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.849716: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.849716: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.849716: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.849716: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.849716: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.849716: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.849716: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.849716: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.849717: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.854356: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.854357: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.854357: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.854357: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.854357: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.854357: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.854357: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.854358: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.854358: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.854358: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.854358: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.854358: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.854358: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.854358: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854359: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.854359: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.854359: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854359: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854359: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.854359: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.854359: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.854360: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.854360: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.854360: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.854360: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.854360: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.854360: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.854360: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.854360: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.854361: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.854361: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.854361: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.854361: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.854361: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.854361: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.854362: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.854362: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854362: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.854362: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854362: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854362: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.854362: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854362: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854363: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854363: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.854363: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.854363: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.854363: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854363: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.854363: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.854363: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.854363: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854363: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.854364: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.854364: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.854364: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.854364: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.854364: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.854364: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.854364: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.854364: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.854364: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.854365: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.854365: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.854365: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.854365: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.854365: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.854365: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.854365: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.854365: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.854365: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.854366: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.854366: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.854366: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.854366: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.854367: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.854367: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.854367: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.854367: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.861148: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.861149: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.861149: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.861149: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.861149: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.861149: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.861149: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.861149: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.861149: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.861150: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.861150: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.861150: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.861150: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.861150: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861150: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.861150: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.861150: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861151: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861151: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.861151: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.861151: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.861151: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.861151: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.861151: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.861152: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.861152: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.861152: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.861152: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.861152: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.861152: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.861152: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.861153: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.861153: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.861153: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.861153: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.861153: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.861153: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861153: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.861153: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861154: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861154: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.861154: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861154: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861154: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861154: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.861154: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.861154: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.861154: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861155: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.861155: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.861155: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.861155: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861155: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.861155: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.861155: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.861155: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.861155: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.861156: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.861156: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.861156: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.861156: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.861156: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.861156: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.861156: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.861156: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.861156: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.861156: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.861157: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.861157: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.861157: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.861157: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.861157: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.861157: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.861157: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.861157: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.861158: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.861158: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.861158: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.861158: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.864544: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.864544: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.864544: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.864544: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.864545: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.864545: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.864545: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.864545: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.864545: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.864545: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.864545: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.864545: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.864546: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.864546: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864546: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.864546: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.864546: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864546: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864546: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.864546: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.864547: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.864547: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.864547: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.864547: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.864547: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.864547: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.864548: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.864548: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.864548: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.864548: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.864548: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.864548: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.864548: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.864549: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.864549: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.864549: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.864549: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864549: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.864549: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864549: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864550: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.864550: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864550: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864550: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864550: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.864550: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.864550: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.864550: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864550: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.864551: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.864551: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.864551: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864551: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.864551: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.864551: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.864551: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.864551: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.864551: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.864552: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.864552: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.864552: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.864552: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.864552: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.864552: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.864552: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.864552: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.864552: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.864552: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.864553: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.864553: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.864553: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.864553: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.864553: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.864553: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.864553: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.864553: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.864554: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.864554: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.864554: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.867088: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.867088: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.867088: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.867088: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.867088: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.867088: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.867089: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.867089: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.867089: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.867089: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.867089: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.867089: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.867089: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.867089: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867089: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.867090: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.867090: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867090: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867090: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.867090: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.867090: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.867091: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.867091: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.867091: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.867091: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.867091: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.867091: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.867091: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.867091: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.867092: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.867092: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.867092: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.867092: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.867092: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.867092: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.867092: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.867093: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867093: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.867093: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867093: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867093: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.867093: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867093: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867093: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867093: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.867094: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.867094: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.867094: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867094: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.867094: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.867094: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.867094: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867094: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.867094: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.867095: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.867095: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.867095: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.867095: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.867095: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.867095: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.867095: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.867096: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.867096: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.867096: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.867096: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.867096: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.867096: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.867096: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.867096: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.867097: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.867097: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.867097: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.867097: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.867097: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.867097: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.867097: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.867097: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.867098: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.867098: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.872907: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.872908: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.872908: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.872908: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.872908: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.872908: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.872908: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.872909: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.872909: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.872909: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.872909: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.872909: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.872909: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.872909: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872909: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.872910: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.872910: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872910: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872910: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.872910: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.872910: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.872910: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.872911: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.872911: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.872911: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.872911: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.872911: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.872911: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.872911: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.872912: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.872912: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.872912: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.872912: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.872912: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.872912: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.872912: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.872912: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872913: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.872913: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872913: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872913: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.872913: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872913: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872913: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872913: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.872913: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.872914: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.872914: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872914: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.872914: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.872914: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.872914: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872914: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.872914: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.872914: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.872915: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.872915: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.872915: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.872915: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.872915: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.872915: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.872915: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.872915: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.872915: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.872916: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.872916: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.872916: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.872916: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.872916: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.872916: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.872916: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.872916: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.872916: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.872917: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.872917: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.872917: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.872917: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.872917: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.872917: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.876032: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.876033: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.876033: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.876033: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.876033: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.876033: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.876033: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.876033: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.876033: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.876034: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.876034: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.876034: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.876034: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.876034: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876034: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.876034: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.876035: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876035: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876035: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.876035: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.876035: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.876036: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.876036: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.876036: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.876036: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.876036: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.876036: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.876036: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.876036: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.876037: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.876037: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.876037: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.876037: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.876037: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.876037: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.876038: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.876038: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876038: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.876038: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876038: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876038: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.876038: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876038: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876039: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876039: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.876039: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.876039: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.876039: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876039: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.876039: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.876039: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.876039: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876039: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.876040: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.876040: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.876040: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.876040: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.876040: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.876040: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.876040: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.876040: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.876040: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.876041: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.876041: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.876041: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.876041: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.876041: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.876041: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.876041: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.876041: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.876041: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.876042: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.876042: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.876042: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.876042: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.876042: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.876042: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.876042: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.876042: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.878668: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.878668: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.878668: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.878668: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.878669: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.878669: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.878669: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.878669: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.878669: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.878669: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.878669: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.878669: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.878669: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.878670: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878670: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.878670: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.878670: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878670: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878670: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.878670: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.878671: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.878671: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.878671: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.878671: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.878671: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.878671: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.878671: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.878671: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.878672: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.878672: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.878672: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.878672: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.878672: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.878672: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.878672: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.878673: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.878673: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878673: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.878673: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878673: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878673: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.878673: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878673: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878673: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878674: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.878674: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.878674: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.878674: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878674: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.878674: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.878675: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.878675: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878675: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.878675: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.878675: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.878675: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.878675: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.878675: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.878675: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.878676: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.878676: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.878676: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.878676: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.878676: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.878676: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.878676: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.878676: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.878676: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.878677: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.878677: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.878677: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.878677: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.878677: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.878677: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.878677: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.878677: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.878677: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.878678: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.878678: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.887632: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.887632: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.887632: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.887632: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.887632: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.887632: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.887633: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.887633: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.887633: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.887633: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.887633: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.887633: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.887633: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.887633: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887634: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.887634: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.887634: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887634: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887634: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.887634: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.887634: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.887635: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.887635: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.887635: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.887635: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.887635: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.887635: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.887635: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.887635: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.887636: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.887636: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.887636: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.887636: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.887636: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.887637: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.887637: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.887637: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887637: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.887637: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887637: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887637: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.887637: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887638: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887638: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887638: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.887638: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.887638: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.887638: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887638: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.887638: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.887638: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.887638: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887639: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.887639: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.887639: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.887639: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.887639: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.887639: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.887639: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.887639: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.887639: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.887640: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.887640: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.887640: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.887640: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.887640: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.887640: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.887640: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.887640: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.887640: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.887641: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.887641: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.887641: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.887641: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.887641: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.887641: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.887641: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.887641: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.887642: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.892807: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.892807: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.892807: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.892807: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.892807: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.892807: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.892808: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.892808: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.892808: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.892808: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.892808: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.892809: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.892809: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.892809: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892809: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.892809: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.892809: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892809: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892809: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.892810: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.892810: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.892810: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.892810: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.892810: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.892810: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.892810: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.892810: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.892811: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.892811: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.892811: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.892811: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.892811: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.892811: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.892812: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.892812: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.892812: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.892812: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892812: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.892812: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892812: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892812: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.892812: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892813: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892813: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892813: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.892813: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.892813: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.892813: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892813: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.892813: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.892813: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.892813: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892814: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.892814: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.892814: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.892814: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.892814: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.892814: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.892814: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.892814: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.892814: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.892815: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.892815: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.892815: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.892815: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.892815: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.892815: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.892815: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.892815: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.892815: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.892816: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.892816: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.892816: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.892816: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.892816: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.892816: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.892816: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.892816: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.892817: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.909100: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.909101: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.909101: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.909101: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.909101: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.909101: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.909101: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.909101: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.909101: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.909102: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.909102: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.909102: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.909102: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.909102: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909102: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.909102: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.909102: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909103: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909103: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.909103: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.909103: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.909103: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.909103: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.909103: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.909103: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.909104: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.909104: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.909104: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.909104: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.909104: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.909104: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.909105: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.909105: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.909105: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.909105: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.909105: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.909105: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909105: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.909105: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909106: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909106: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.909106: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909106: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909106: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909106: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.909106: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.909107: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.909107: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909107: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.909107: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.909107: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.909107: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909107: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.909107: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.909107: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.909108: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.909108: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.909108: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.909108: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.909108: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.909108: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.909108: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.909108: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.909108: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.909109: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.909109: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.909109: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.909109: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.909109: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.909109: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.909109: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.909109: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.909109: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.909110: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.909110: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.909110: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.909110: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.909110: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.909110: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.911661: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.911662: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.911662: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.911662: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.911662: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.911662: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.911662: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.911663: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.911663: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.911663: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.911663: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.911663: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.911663: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.911663: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911663: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.911664: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.911664: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911664: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911664: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.911664: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.911664: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.911664: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.911665: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.911665: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.911665: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.911665: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.911665: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.911665: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.911665: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.911666: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.911666: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.911666: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.911666: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.911666: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.911666: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.911666: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.911666: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911666: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.911667: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911667: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911667: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.911667: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911667: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911667: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911667: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.911667: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.911667: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.911668: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911668: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.911668: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.911668: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.911668: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911668: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.911668: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.911668: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.911668: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.911669: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.911669: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.911669: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.911669: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.911669: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.911669: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.911669: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.911669: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.911669: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.911670: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.911670: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.911670: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.911670: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.911670: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.911670: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.911670: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.911670: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.911670: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.911671: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.911671: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.911671: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.911671: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.911671: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.914478: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.914479: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.914479: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.914479: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.914479: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.914479: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.914479: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.914479: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.914480: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.914480: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.914480: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.914480: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.914480: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.914480: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914480: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.914480: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.914480: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914481: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914481: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.914481: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.914481: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.914481: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.914481: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.914481: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.914482: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.914482: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.914482: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.914482: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.914482: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.914482: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.914482: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.914483: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.914483: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.914483: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.914483: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.914483: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.914483: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914483: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.914484: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914484: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914484: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.914484: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914484: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914484: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914484: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.914484: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.914484: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.914485: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914485: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.914485: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.914485: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.914485: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914485: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.914485: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.914485: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.914485: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.914485: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.914486: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.914486: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.914486: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.914486: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.914486: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.914486: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.914486: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.914486: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.914486: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.914487: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.914487: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.914487: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.914487: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.914487: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.914487: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.914487: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.914487: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.914487: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.914488: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.914488: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.914488: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.914488: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.922657: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.922658: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.922658: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.922658: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.922658: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.922658: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.922658: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.922659: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.922659: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.922659: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.922659: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.922659: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.922659: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.922659: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922659: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.922659: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.922660: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922660: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922660: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.922660: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.922660: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.922660: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.922660: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.922661: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.922661: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.922661: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.922661: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.922661: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.922661: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.922661: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.922662: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.922662: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.922662: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.922662: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.922663: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.922663: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.922663: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922663: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.922663: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922663: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922663: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.922663: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922663: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922664: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922664: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.922664: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.922664: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.922664: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922664: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.922664: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.922664: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.922664: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922665: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.922665: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.922665: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.922665: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.922665: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.922665: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.922665: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.922665: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.922665: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.922666: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.922666: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.922666: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.922666: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.922666: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.922666: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.922666: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.922666: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.922666: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.922666: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.922667: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.922667: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.922667: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.922667: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.922667: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.922667: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.922667: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.922667: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.925763: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.925763: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.925763: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.925763: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.925763: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.925764: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.925764: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.925764: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.925764: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.925764: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.925764: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.925764: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.925765: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.925765: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925765: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.925765: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.925765: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925765: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925765: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.925766: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.925766: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.925766: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.925766: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.925766: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.925766: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.925766: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.925766: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.925766: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.925767: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.925767: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.925767: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.925767: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.925767: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.925767: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.925768: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.925768: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.925768: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925768: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.925768: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925768: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925768: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.925768: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925769: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925769: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925769: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.925769: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.925769: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.925769: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925769: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.925769: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.925769: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.925769: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925770: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.925770: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.925770: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.925770: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.925770: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.925770: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.925770: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.925770: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.925770: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.925771: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.925771: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.925771: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.925771: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.925771: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.925771: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.925772: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.925772: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.925772: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.925772: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.925772: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.925772: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.925772: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.925772: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.925772: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.925773: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.925773: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.925773: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.928913: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.928913: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.928914: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.928914: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.928914: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.928914: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.928914: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.928914: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.928914: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.928914: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.928915: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.928915: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.928915: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.928915: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928915: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.928915: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.928915: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928916: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928916: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.928916: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.928916: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.928916: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.928916: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.928916: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.928916: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.928917: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.928917: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.928917: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.928917: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.928917: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.928917: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.928917: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.928917: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.928918: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.928918: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.928918: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.928918: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928918: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.928918: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928918: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928918: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.928919: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928919: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928919: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928919: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.928919: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.928919: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.928919: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928919: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.928919: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.928920: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.928920: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928920: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.928920: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.928920: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.928920: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.928920: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.928920: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.928920: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.928921: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.928921: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.928921: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.928921: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.928921: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.928921: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.928921: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.928921: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.928921: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.928922: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.928922: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.928922: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.928922: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.928922: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.928922: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.928922: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.928922: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.928922: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.928923: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.928923: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.932980: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.932980: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.932980: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.932980: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.932980: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.932980: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.932981: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.932981: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.932981: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.932981: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.932981: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.932981: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.932981: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.932981: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932982: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.932982: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.932982: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932982: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932982: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.932982: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.932983: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.932983: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.932983: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.932983: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.932983: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.932983: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.932984: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.932984: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.932984: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.932984: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.932984: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.932984: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.932985: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.932985: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.932985: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.932985: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.932985: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932985: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.932985: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932986: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932986: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.932986: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932986: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932986: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932986: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.932986: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.932986: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.932986: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932987: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.932987: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.932987: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.932987: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932987: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.932987: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.932987: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.932987: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.932987: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.932988: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.932988: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.932988: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.932988: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.932988: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.932988: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.932988: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.932988: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.932988: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.932989: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.932989: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.932989: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.932989: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.932989: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.932989: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.932989: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.932989: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.932989: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.932990: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.932990: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.932990: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.932990: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.934768: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.934769: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.934769: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   530.934769: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   530.934769: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   530.934769: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   530.934769: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   530.934769: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   530.934770: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.934770: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.934770: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.934770: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.934770: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   530.934770: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   530.934770: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   530.934770: local_timer_entry: vector=239
 qemu-system-x86-12342 [023] d..h1..   530.934771: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   530.934771: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   530.934771: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   530.934771: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   530.934771: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   530.934771: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   530.934772: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h2..   530.934772: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h2..   530.934772: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   530.934772: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=530635003703
 qemu-system-x86-12342 [023] d..h1..   530.934772: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   530.934772: ktime_get <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   530.934772: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   530.934773: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   530.934773: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   530.934773: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   530.934773: account_process_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   530.934773: scheduler_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   530.934773: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   530.934773: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   530.934773: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   530.934773: task_tick_fair <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   530.934774: update_curr <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   530.934774: update_min_vruntime <-update_curr
 qemu-system-x86-12342 [023] d..h2..   530.934774: sched_stat_runtime: comm=qemu-system-x86 pid=12342 runtime=999987718 [ns] vruntime=398533287779 [ns]
 qemu-system-x86-12342 [023] d..h2..   530.934774: cpuacct_charge <-update_curr
 qemu-system-x86-12342 [023] d..h2..   530.934774: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   530.934774: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   530.934775: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   530.934775: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   530.934775: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   530.934775: hrtimer_active <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   530.934775: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   530.934776: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12342 [023] d..h2..   530.934776: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12342 [023] d..h2..   530.934776: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   530.934776: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   530.934776: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   530.934776: run_local_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   530.934777: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   530.934777: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   530.934777: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d..h1..   530.934777: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   530.934777: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d..h1..   530.934778: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   530.934778: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   530.934778: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   530.934778: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   530.934779: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12342 [023] d..h1..   530.934779: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   530.934779: rcu_utilization: End scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   530.934779: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   530.934779: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   530.934779: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h1..   530.934780: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   530.934780: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   530.934780: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   530.934780: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   530.934780: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   530.934780: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12342 [023] d..h1..   530.934781: local_timer_exit: vector=239
 qemu-system-x86-12342 [023] d..h1..   530.934781: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   530.934781: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   530.934781: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   530.934781: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   530.934781: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   530.934781: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   530.934781: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   530.934782: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   530.934782: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   530.934782: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   530.934782: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   530.934782: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   530.934782: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   530.934782: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   530.934782: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   530.934783: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   530.934783: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   530.934783: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   530.934783: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   530.934783: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   530.934783: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   530.934783: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   530.934783: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   530.934784: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   530.934784: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   530.934784: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   530.934784: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   530.934784: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   530.934784: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   530.934784: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   530.934784: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...1..   530.934785: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12342 [023] d...1..   530.934785: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   530.934785: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   530.934785: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=531635000000 softexpires=531635000000
 qemu-system-x86-12342 [023] d...2..   530.934785: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   530.934785: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12342 [023] d...2..   530.934785: clockevents_program_event <-tick_program_event
 qemu-system-x86-12342 [023] d...2..   530.934785: ktime_get <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   530.934785: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   530.934786: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   530.934786: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   530.934786: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   530.934786: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   530.934786: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.934786: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.934787: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.934787: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.934787: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.934787: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.934787: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.934787: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.934787: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.934787: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.934788: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.934788: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.934788: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.934788: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.934788: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.934788: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.934788: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c93 info 0 800000ef
 qemu-system-x86-12342 [023] .......   530.934789: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.934789: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.934789: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.934789: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.934789: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.934789: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.934789: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.934789: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.934790: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.934790: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.934790: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.934790: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.934790: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.934790: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.934790: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.934790: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.934790: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.934791: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.934791: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.934791: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.934791: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.934791: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.934791: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.934791: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.934791: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.934791: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.934792: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.934792: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.934792: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.934792: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.934792: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.934792: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.934793: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.935650: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.935651: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.935651: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.935651: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.935651: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.935651: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.935651: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.935651: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.935652: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.935652: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.935652: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.935652: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.935652: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.935652: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935652: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.935652: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.935652: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935653: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935653: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.935653: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.935653: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.935653: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.935653: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.935654: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.935654: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.935654: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.935654: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.935654: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.935654: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.935654: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.935654: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.935655: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.935655: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.935655: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.935655: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.935655: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.935655: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935655: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.935656: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935656: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935656: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.935656: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935656: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935656: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935656: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.935656: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.935656: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.935657: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935657: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.935657: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.935657: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.935657: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935657: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.935657: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.935657: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.935657: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.935658: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.935658: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.935658: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.935658: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.935658: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.935658: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.935658: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.935658: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.935658: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.935658: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.935659: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.935659: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.935659: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.935659: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.935659: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.935659: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.935659: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.935659: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.935660: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.935660: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.935660: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.935660: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.935660: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.938995: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.938995: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.938995: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.938995: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.938995: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.938995: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.938996: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.938996: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.938996: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.938996: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.938996: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.938996: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.938996: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.938996: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.938997: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.938997: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.938997: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.938997: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.938997: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.938997: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.938997: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.938998: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.938998: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.938998: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.938998: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.938998: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.938998: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.938998: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.938999: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.938999: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.938999: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.938999: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.939000: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.939000: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.939000: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.939000: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.939000: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.939000: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.939001: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.939001: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.939001: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.939001: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.939001: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.939001: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.939001: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.939001: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.939001: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.939001: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.939002: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.939002: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.939002: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.939002: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.939002: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.939002: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.939002: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.939002: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.939002: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.939003: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.939003: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.939003: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.939003: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.939003: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.939003: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.939003: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.939003: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.939003: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.939004: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.939004: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.939004: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.939004: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.939004: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.939004: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.939004: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.939004: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.939004: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.939005: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.939005: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.939005: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.939005: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.941770: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.941771: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.941771: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.941771: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.941771: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.941771: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.941772: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.941772: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.941772: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.941772: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.941772: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.941772: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.941772: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.941772: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941772: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.941773: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.941773: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941773: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941773: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.941773: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.941773: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.941773: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.941774: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.941774: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.941774: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.941774: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.941774: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.941774: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.941774: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.941775: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.941775: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.941775: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.941775: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.941775: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.941775: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.941775: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.941775: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941776: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.941776: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941776: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941776: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.941776: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941776: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941776: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941776: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.941776: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.941777: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.941777: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941777: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.941777: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.941777: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.941777: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941777: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.941777: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.941778: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.941778: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.941778: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.941778: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.941778: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.941778: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.941778: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.941778: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.941778: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.941779: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.941779: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.941779: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.941779: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.941779: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.941779: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.941780: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.941780: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.941780: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.941780: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.941780: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.941780: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.941780: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.941781: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.941781: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.941781: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.944283: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.944283: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.944284: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.944284: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.944284: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.944284: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.944284: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.944284: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.944284: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.944284: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.944285: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.944285: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.944285: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.944285: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944285: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.944285: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.944285: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944285: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944286: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.944286: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.944286: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.944286: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.944286: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.944286: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.944286: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.944287: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.944287: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.944287: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.944287: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.944287: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.944287: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.944287: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.944288: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.944288: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.944288: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.944288: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.944288: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944288: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.944288: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944288: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944289: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.944289: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944289: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944289: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944289: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.944289: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.944289: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.944289: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944289: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.944290: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.944290: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.944290: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944290: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.944290: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.944290: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.944290: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.944290: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.944290: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.944291: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.944291: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.944291: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.944291: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.944291: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.944291: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.944291: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.944291: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.944291: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.944291: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.944292: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.944292: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.944292: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.944292: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.944292: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.944292: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.944292: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.944292: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.944293: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.944293: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.944293: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.947242: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.947242: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.947242: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.947242: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.947243: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.947243: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.947243: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.947243: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.947243: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.947243: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.947243: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.947243: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.947244: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.947244: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947244: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.947244: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.947244: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947244: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947244: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.947245: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.947245: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.947245: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.947245: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.947245: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.947246: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.947246: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.947246: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.947246: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.947246: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.947247: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.947247: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.947247: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.947247: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.947247: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.947247: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.947247: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.947248: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947248: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.947248: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947248: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947248: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.947248: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947248: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947248: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947249: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.947249: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.947249: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.947249: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947249: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.947249: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.947249: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.947249: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947249: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.947249: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.947250: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.947250: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.947250: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.947250: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.947250: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.947250: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.947250: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.947250: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.947250: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.947251: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.947251: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.947251: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.947251: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.947251: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.947251: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.947251: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.947251: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.947251: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.947252: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.947252: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.947252: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.947252: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.947252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.947252: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.947252: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.949491: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.949491: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.949491: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.949491: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.949491: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.949492: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.949492: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.949492: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.949492: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.949492: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.949492: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.949492: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.949492: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.949493: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949493: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.949493: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.949493: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949493: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949493: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.949493: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.949494: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.949494: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.949494: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.949494: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.949494: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.949494: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.949494: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.949494: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.949495: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.949495: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.949495: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.949495: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.949495: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.949495: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.949495: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.949496: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.949496: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949496: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.949496: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949496: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949496: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.949496: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949496: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949497: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949497: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.949497: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.949497: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.949497: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949497: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.949497: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.949497: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.949497: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949497: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.949498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.949498: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.949498: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.949498: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.949498: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.949499: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.949499: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.949499: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.949499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.949499: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.949499: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.949499: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.949499: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.949500: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.949500: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.949500: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.949500: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.949500: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.949500: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.949500: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.949500: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.949500: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.949501: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.949501: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.949501: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.949501: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.952309: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.952309: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.952309: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.952309: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.952309: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.952309: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.952309: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.952310: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.952310: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.952310: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.952310: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.952310: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.952310: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.952310: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952310: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.952310: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.952311: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952311: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952311: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.952311: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.952311: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.952311: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.952311: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.952312: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.952312: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.952312: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.952312: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.952312: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.952312: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.952312: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.952312: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.952313: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.952313: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.952313: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.952313: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.952313: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.952313: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952313: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.952313: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952314: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952314: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.952314: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952314: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952314: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952314: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.952314: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.952314: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.952314: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952315: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.952315: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.952315: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.952315: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952315: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.952315: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.952315: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.952315: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.952315: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.952316: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.952316: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.952316: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.952316: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.952316: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.952316: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.952316: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.952316: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.952317: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.952317: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.952317: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.952317: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.952317: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.952317: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.952317: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.952317: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.952317: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.952318: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.952318: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.952318: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.952318: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.952318: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.955479: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.955479: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.955479: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.955479: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.955479: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.955479: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.955479: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.955480: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.955480: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.955480: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.955480: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.955480: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.955481: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.955481: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955481: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.955481: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.955481: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955481: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955481: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.955482: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.955482: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.955482: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.955482: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.955482: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.955482: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.955482: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.955482: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.955482: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.955483: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.955483: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.955483: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.955483: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.955483: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.955483: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.955484: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.955484: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.955484: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955484: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.955484: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955484: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955484: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.955484: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955485: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955485: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955485: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.955485: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.955485: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.955485: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955485: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.955485: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.955485: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.955485: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955486: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.955486: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.955486: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.955486: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.955486: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.955486: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.955486: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.955486: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.955486: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.955487: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.955487: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.955487: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.955487: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.955487: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.955487: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.955487: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.955487: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.955487: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.955488: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.955488: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.955488: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.955488: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.955488: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.955488: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.955488: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.955488: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.955489: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.957837: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.957838: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.957838: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.957838: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.957838: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.957838: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.957838: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.957838: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.957838: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.957839: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.957839: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.957839: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.957839: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.957839: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957839: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.957839: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.957839: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957840: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957840: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.957840: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.957840: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.957840: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.957840: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.957840: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.957840: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.957841: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.957841: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.957841: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.957841: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.957841: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.957841: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.957841: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.957842: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.957842: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.957842: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.957842: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.957842: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957842: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.957842: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957842: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957843: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.957843: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957843: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957843: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957843: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.957843: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.957843: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.957844: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957844: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.957844: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.957844: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.957844: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957844: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.957844: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.957844: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.957844: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.957845: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.957845: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.957845: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.957845: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.957845: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.957845: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.957845: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.957845: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.957845: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.957845: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.957846: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.957846: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.957846: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.957846: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.957846: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.957846: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.957846: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.957846: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.957846: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.957847: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.957847: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.957847: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.957847: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.959994: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.959994: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.959994: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.959994: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.959995: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.959995: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.959995: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.959995: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.959995: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.959995: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.959995: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.959995: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.959996: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.959996: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.959996: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.959996: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.959996: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.959996: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.959996: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.959997: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.959997: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.959997: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.959997: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.959997: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.959997: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.959997: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.959997: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.959997: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.959998: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.959998: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.959998: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.959998: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.959998: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.959998: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.959999: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.959999: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.959999: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.959999: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.959999: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.959999: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.959999: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.959999: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.959999: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.960000: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.960000: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.960000: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.960000: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.960000: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.960000: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.960000: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.960000: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.960000: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.960000: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.960001: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.960001: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.960001: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.960001: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.960001: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.960001: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.960001: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.960001: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.960002: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.960002: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.960002: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.960002: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.960002: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.960002: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.960002: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.960002: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.960002: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.960002: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.960003: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.960003: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.960003: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.960003: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.960003: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.960003: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.960003: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.960003: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.962297: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.962297: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.962298: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.962298: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.962298: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.962298: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.962298: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.962299: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.962299: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.962299: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.962299: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.962299: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.962299: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.962299: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962299: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.962299: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.962300: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962300: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962300: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.962300: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.962300: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.962300: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.962300: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.962301: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.962301: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.962301: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.962301: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.962301: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.962301: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.962301: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.962302: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.962302: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.962302: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.962302: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.962302: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.962302: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.962302: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962302: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.962303: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962303: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962303: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.962303: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962303: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962303: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962303: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.962303: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.962303: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.962304: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962304: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.962304: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.962304: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.962304: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962304: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.962304: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.962304: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.962304: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.962305: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.962305: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.962305: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.962305: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.962305: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.962305: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.962305: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.962305: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.962305: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.962306: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.962306: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.962306: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.962306: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.962306: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.962306: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.962306: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.962306: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.962306: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.962307: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.962307: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.962307: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.962307: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.962307: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.965472: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.965472: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.965472: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.965472: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.965472: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.965473: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.965473: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.965473: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.965473: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.965473: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.965473: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.965473: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.965473: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.965474: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965474: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.965474: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.965474: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965474: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965474: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.965474: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.965475: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.965475: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.965475: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.965475: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.965475: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.965475: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.965475: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.965475: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.965476: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.965476: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.965476: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.965476: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.965476: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.965476: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.965476: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.965477: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.965477: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965477: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.965477: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965477: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965477: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.965478: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965478: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965478: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965478: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.965478: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.965478: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.965478: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965478: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.965478: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.965478: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.965479: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965479: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.965479: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.965479: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.965479: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.965479: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.965479: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.965479: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.965479: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.965480: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.965480: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.965480: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.965480: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.965480: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.965480: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.965480: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.965480: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.965480: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.965481: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.965481: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.965481: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.965481: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.965481: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.965481: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.965481: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.965481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.965481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.965482: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.969055: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.969055: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.969055: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.969056: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.969056: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.969056: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.969056: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.969056: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.969056: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.969056: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.969056: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.969056: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.969057: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.969057: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969057: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.969057: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.969057: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969057: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969057: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.969058: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.969058: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.969058: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.969058: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.969058: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.969058: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.969058: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.969058: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.969059: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.969059: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.969059: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.969059: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.969059: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.969059: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.969059: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.969060: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.969060: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.969060: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969060: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.969060: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969060: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969060: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.969060: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969061: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969061: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969061: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.969061: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.969061: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.969061: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969061: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.969061: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.969061: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.969061: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969062: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.969062: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.969062: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.969062: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.969062: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.969062: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.969062: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.969062: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.969062: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.969063: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.969063: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.969063: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.969063: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.969063: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.969063: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.969063: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.969063: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.969063: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.969064: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.969064: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.969064: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.969064: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.969064: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.969065: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.969065: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.969065: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.969065: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.971473: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.971473: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.971473: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.971473: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.971473: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.971474: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.971474: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.971474: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.971474: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.971474: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.971474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.971474: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.971474: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.971475: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.971475: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.971475: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971475: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971475: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.971475: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.971476: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.971476: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.971476: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.971476: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.971476: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.971476: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.971476: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.971476: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.971476: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.971477: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.971477: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.971477: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.971477: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.971477: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.971477: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.971478: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.971478: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971478: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.971478: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971478: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971478: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.971478: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971478: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971478: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971479: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.971479: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.971479: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.971479: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971479: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.971479: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.971479: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.971479: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971479: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.971479: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.971480: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.971480: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.971480: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.971480: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.971480: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.971480: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.971480: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.971480: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.971481: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.971481: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.971481: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.971481: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.971481: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.971481: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.971481: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.971481: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.971481: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.971481: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.971482: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.971482: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.971482: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.971482: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.971482: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.971482: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.971482: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.982666: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.982666: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.982666: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.982667: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.982667: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.982667: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.982667: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.982667: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.982667: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.982667: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.982667: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.982668: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.982668: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.982668: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982668: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.982668: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.982668: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982668: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982669: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.982669: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.982669: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.982669: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.982669: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.982669: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.982669: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.982669: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.982670: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.982670: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.982670: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.982670: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.982671: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.982671: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.982671: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.982671: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.982671: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.982671: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.982671: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982671: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.982672: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982672: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982672: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.982672: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982672: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982672: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982672: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.982672: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.982672: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.982673: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982673: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.982673: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.982673: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.982673: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982673: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.982673: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.982673: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.982673: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.982674: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.982674: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.982674: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.982674: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.982674: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.982674: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.982674: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.982674: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.982674: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.982675: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.982675: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.982675: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.982675: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.982675: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.982675: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.982675: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.982675: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.982675: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.982676: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.982676: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.982676: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.982676: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.982676: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.989495: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.989495: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.989495: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.989496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.989496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   530.989496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   530.989496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   530.989496: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.989496: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.989496: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   530.989497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.989497: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.989497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   530.989497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.989497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.989497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989498: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   530.989498: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   530.989498: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   530.989498: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.989498: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.989498: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   530.989498: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   530.989499: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   530.989499: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   530.989499: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   530.989499: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.989499: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.989499: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   530.989499: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   530.989500: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   530.989500: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   530.989500: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   530.989500: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   530.989500: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989500: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   530.989500: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989500: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   530.989501: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989501: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989501: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989501: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.989501: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.989501: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.989501: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989501: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.989502: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   530.989502: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   530.989502: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989502: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   530.989502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.989502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   530.989502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.989502: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   530.989502: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.989503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.989503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.989503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   530.989503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.989503: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   530.989504: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.989504: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   530.989504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.989504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   530.989504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   530.989504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.989504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.989504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   530.989505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   530.989505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   530.989505: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   530.989505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.989505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   530.989506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.989506: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   530.989506: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.000607: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.000608: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.000608: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.000608: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.000608: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.000608: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.000609: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.000609: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.000609: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.000609: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.000609: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.000609: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.000609: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.000609: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000610: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.000610: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.000610: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000610: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000610: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.000610: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.000610: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.000611: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.000611: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.000611: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.000611: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.000611: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.000611: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.000611: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.000611: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.000612: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.000612: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.000612: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.000612: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.000612: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.000612: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.000612: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.000613: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000613: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.000613: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000613: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000613: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.000613: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000613: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000613: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000614: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.000614: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.000614: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.000614: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000614: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.000614: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.000614: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.000614: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000614: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.000614: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.000615: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.000615: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.000615: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.000615: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.000615: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.000615: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.000615: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.000615: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.000615: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.000616: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.000616: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.000616: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.000616: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.000616: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.000616: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.000616: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.000616: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.000616: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.000617: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.000617: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.000617: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.000617: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.000617: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.000617: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.000617: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.003528: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.003528: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.003528: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.003529: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.003529: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.003529: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.003529: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.003529: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.003529: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.003529: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.003529: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.003530: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.003530: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.003530: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003530: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.003530: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.003530: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003531: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003531: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.003531: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.003531: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.003531: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.003531: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.003532: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.003532: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.003532: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.003532: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.003532: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.003532: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.003533: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.003533: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.003533: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.003533: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.003533: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.003534: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.003534: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.003534: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003534: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.003534: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003534: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003534: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.003534: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003534: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003535: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003535: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.003535: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.003535: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.003535: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003535: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.003535: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.003535: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.003535: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003536: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.003536: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.003536: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.003536: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.003536: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.003536: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.003536: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.003536: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.003536: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.003537: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.003537: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.003537: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.003537: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.003537: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.003537: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.003537: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.003537: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.003537: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.003537: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.003538: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.003538: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.003538: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.003538: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.003538: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.003538: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.003538: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.003538: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.006417: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.006418: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.006418: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.006418: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.006418: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.006418: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.006418: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.006418: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.006419: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.006419: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.006419: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.006419: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.006419: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.006419: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006419: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.006419: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.006420: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006420: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006420: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.006420: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.006420: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.006420: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.006420: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.006420: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.006421: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.006421: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.006421: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.006421: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.006421: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.006421: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.006421: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.006422: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.006422: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.006422: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.006422: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.006422: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.006422: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006422: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.006422: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006423: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006423: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.006423: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006423: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006423: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006423: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.006423: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.006423: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.006423: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006424: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.006424: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.006424: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.006424: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006424: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.006425: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.006425: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.006425: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.006425: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.006425: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.006425: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.006425: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.006425: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.006426: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.006426: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.006426: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.006426: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.006426: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.006426: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.006426: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.006426: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.006427: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.006427: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.006427: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.006427: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.006427: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.006427: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.006427: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.006427: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.006427: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.006428: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.009991: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.009992: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.009992: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.009992: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.009992: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.009992: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.009992: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.009993: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.009993: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.009993: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.009993: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.009993: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.009993: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.009993: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009993: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.009993: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.009994: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009994: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009994: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.009994: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.009994: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.009994: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.009994: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.009995: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.009995: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.009995: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.009995: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.009995: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.009995: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.009995: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.009996: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.009996: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.009996: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.009996: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.009996: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.009996: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.009996: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009996: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.009997: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009997: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009997: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.009997: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009997: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009997: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009997: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.009997: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.009997: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.009998: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009998: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.009998: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.009998: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.009998: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009998: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.009998: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.009998: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.009998: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.009998: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.009999: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.009999: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.009999: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.009999: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.009999: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.009999: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.009999: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.009999: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.009999: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.010000: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.010000: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.010000: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.010000: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.010000: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.010000: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.010000: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.010000: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.010000: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.010001: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.010001: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.010001: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.010001: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.012707: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.012707: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.012708: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.012708: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.012708: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.012708: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.012708: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.012709: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.012709: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.012709: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.012709: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.012709: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.012709: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.012709: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012709: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.012710: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.012710: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012710: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012710: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.012710: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.012710: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.012710: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.012711: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.012711: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.012711: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.012711: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.012711: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.012711: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.012711: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.012711: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.012712: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.012712: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.012712: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.012712: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.012712: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.012712: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.012712: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012712: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.012713: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012713: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012713: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.012713: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012713: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012713: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012713: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.012713: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.012713: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.012714: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012714: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.012714: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.012714: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.012714: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012714: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.012714: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.012714: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.012714: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.012715: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.012715: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.012715: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.012715: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.012715: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.012715: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.012715: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.012715: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.012715: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.012716: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.012716: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.012716: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.012716: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.012716: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.012716: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.012716: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.012716: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.012716: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.012717: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.012717: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.012717: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.012717: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.012717: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.016429: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.016429: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.016430: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.016430: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.016430: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.016430: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.016430: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.016430: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.016430: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.016430: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.016431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.016431: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.016431: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.016431: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016431: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.016431: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.016431: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016431: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016432: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.016432: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.016432: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.016432: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.016432: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.016432: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.016432: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.016433: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.016433: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.016433: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.016433: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.016433: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.016433: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.016433: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.016433: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.016434: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.016434: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.016434: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.016434: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016434: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.016434: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016434: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016435: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.016435: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016435: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016435: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016435: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.016435: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.016435: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.016436: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016436: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.016436: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.016436: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.016436: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016436: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.016436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.016436: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.016436: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.016436: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.016437: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.016437: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.016437: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.016437: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.016437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.016437: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.016437: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.016437: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.016437: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.016438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.016438: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.016438: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.016438: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.016438: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.016438: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.016438: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.016438: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.016438: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.016439: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.016439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.016439: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.016439: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.019379: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.019379: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.019379: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.019379: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.019379: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.019380: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.019380: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.019380: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.019380: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.019380: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.019380: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.019380: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.019380: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.019380: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019381: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.019381: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.019381: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019381: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019381: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.019381: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.019381: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.019381: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.019382: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.019382: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.019382: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.019382: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.019382: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.019382: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.019382: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.019383: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.019383: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.019383: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.019383: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.019383: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.019383: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.019383: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.019383: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019384: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.019384: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019384: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019384: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.019384: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019384: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019384: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019384: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.019384: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.019385: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.019385: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019385: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.019385: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.019385: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.019385: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019385: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.019385: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.019385: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.019386: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.019386: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.019386: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.019386: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.019386: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.019386: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.019386: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.019386: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.019386: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.019387: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.019387: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.019387: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.019387: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.019387: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.019387: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.019387: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.019387: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.019387: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.019388: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.019388: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.019388: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.019388: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.019388: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.019388: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.025152: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.025152: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.025153: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.025153: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.025153: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.025153: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.025153: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.025153: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.025153: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.025153: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.025154: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.025154: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.025154: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.025154: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025154: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.025154: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.025154: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025155: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025155: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.025155: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.025155: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.025155: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.025155: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.025155: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.025155: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.025156: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.025156: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.025156: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.025156: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.025156: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.025156: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.025156: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.025156: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.025157: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.025157: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.025157: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.025157: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025157: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.025157: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025157: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025157: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.025158: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025158: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025158: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025158: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.025158: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.025158: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.025158: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025158: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.025158: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.025159: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.025159: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025159: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.025159: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.025159: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.025159: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.025159: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.025159: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.025159: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.025160: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.025160: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.025160: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.025160: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.025160: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.025160: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.025160: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.025160: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.025160: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.025161: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.025161: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.025161: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.025161: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.025161: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.025161: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.025161: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.025161: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.025161: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.025162: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.025162: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.028811: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.028811: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.028811: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.028811: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.028811: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.028811: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.028811: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.028812: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.028812: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.028812: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.028812: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.028812: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.028812: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.028812: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028812: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.028813: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.028813: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028813: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028813: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.028813: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.028813: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.028813: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.028814: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.028814: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.028814: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.028814: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.028814: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.028814: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.028814: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.028814: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.028815: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.028815: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.028815: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.028815: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.028816: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.028816: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.028816: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028816: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.028816: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028816: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028816: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.028816: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028817: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028817: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028817: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.028817: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.028817: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.028817: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028817: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.028817: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.028817: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.028817: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028818: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.028818: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.028818: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.028818: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.028818: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.028818: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.028818: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.028818: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.028818: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.028819: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.028819: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.028819: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.028819: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.028819: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.028819: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.028819: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.028819: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.028819: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.028820: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.028820: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.028820: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.028820: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.028820: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.028820: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.028820: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.028820: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.028821: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.033423: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.033423: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.033424: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.033424: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.033424: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.033424: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.033424: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.033424: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.033424: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.033424: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.033425: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.033425: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.033425: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.033425: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033425: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.033425: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.033425: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033425: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033426: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.033426: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.033426: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.033426: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.033426: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.033426: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.033426: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.033426: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.033427: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.033427: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.033427: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.033427: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.033427: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.033427: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.033427: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.033428: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.033428: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.033428: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.033428: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033428: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.033428: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033428: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033428: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.033429: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033429: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033429: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033429: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.033429: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.033429: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.033429: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033429: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.033429: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.033430: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.033430: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033430: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.033430: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.033430: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.033430: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.033430: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.033430: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.033430: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.033430: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.033431: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.033431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.033431: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.033431: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.033431: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.033431: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.033432: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.033432: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.033432: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.033432: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.033432: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.033432: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.033432: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.033432: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.033433: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.033433: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.033433: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.033433: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.033433: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.039488: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.039488: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.039488: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.039488: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.039488: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.039488: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.039488: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.039489: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.039489: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.039489: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.039489: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.039489: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.039489: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.039489: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039489: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.039490: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.039490: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039490: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039490: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.039490: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.039490: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.039490: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.039491: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.039491: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.039491: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.039491: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.039491: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.039491: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.039491: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.039491: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.039492: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.039492: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.039492: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.039492: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.039492: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.039492: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.039492: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039493: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.039493: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039493: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039493: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.039493: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039493: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039493: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039493: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.039493: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.039494: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.039494: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039494: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.039494: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.039494: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.039494: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039494: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.039494: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.039494: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.039494: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.039495: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.039495: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.039495: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.039495: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.039495: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.039495: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.039495: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.039495: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.039496: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.039496: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.039496: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.039496: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.039496: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.039496: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.039496: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.039496: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.039496: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.039497: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.039497: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.039497: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.039497: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.039497: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.039497: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.044392: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.044393: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.044393: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.044393: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.044393: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.044393: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.044393: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.044393: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.044394: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.044394: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.044394: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.044394: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.044394: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.044394: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044394: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.044394: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.044394: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044395: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044395: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.044395: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.044395: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.044396: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.044396: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.044396: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.044396: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.044396: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.044396: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.044396: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.044397: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.044397: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.044397: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.044397: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.044397: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.044397: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.044398: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.044398: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.044398: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044398: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.044398: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044398: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044398: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.044398: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044399: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044399: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044399: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.044399: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.044399: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.044399: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044399: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.044399: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.044399: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.044400: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044400: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.044400: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.044400: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.044400: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.044400: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.044400: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.044400: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.044400: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.044401: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.044401: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.044401: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.044401: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.044401: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.044401: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.044401: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.044401: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.044401: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.044402: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.044402: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.044402: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.044402: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.044402: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.044402: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.044402: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.044402: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.044402: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.044403: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.054556: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.054557: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.054557: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.054557: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.054557: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.054557: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.054557: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.054557: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.054557: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.054558: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.054558: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.054558: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.054558: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.054558: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054558: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.054558: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.054558: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054559: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054559: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.054559: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.054559: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.054559: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.054559: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.054560: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.054560: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.054560: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.054560: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.054560: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.054560: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.054560: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.054560: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.054561: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.054561: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.054561: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.054561: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.054561: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.054561: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054561: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.054562: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054562: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054562: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.054562: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054562: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054562: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054562: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.054562: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.054562: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.054563: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054563: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.054563: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.054563: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.054563: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054563: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.054563: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.054563: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.054564: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.054564: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.054564: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.054564: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.054564: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.054564: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.054564: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.054565: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.054565: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.054565: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.054565: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.054565: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.054565: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.054565: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.054565: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.054565: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.054566: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.054566: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.054566: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.054566: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.054566: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.054566: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.054566: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.054566: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.058766: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.058766: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.058766: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.058767: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.058767: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.058767: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.058767: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.058767: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.058767: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.058767: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.058767: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.058768: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.058768: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.058768: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058768: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.058768: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.058768: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058768: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058768: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.058769: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.058769: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.058769: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.058769: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.058769: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.058769: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.058769: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.058770: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.058770: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.058770: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.058770: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.058770: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.058770: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.058770: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.058771: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.058771: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.058771: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.058771: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058771: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.058771: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058771: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058771: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.058771: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058772: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058772: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058772: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.058772: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.058772: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.058772: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058772: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.058772: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.058772: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.058773: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058773: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.058773: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.058773: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.058773: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.058773: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.058773: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.058773: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.058773: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.058774: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.058774: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.058774: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.058774: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.058774: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.058774: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.058774: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.058774: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.058774: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.058774: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.058775: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.058775: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.058775: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.058775: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.058775: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.058775: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.058775: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.058775: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.058776: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.068839: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.068840: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.068840: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.068840: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.068840: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.068840: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.068840: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.068840: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.068840: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.068841: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.068841: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.068841: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.068841: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.068841: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068842: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.068842: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.068842: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068842: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068843: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.068843: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.068843: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.068843: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.068843: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.068843: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.068844: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.068844: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.068844: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.068844: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.068844: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.068844: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.068845: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.068845: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.068845: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.068845: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.068845: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.068845: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.068845: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068845: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.068846: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068846: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068846: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.068846: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068846: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068846: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068846: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.068846: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.068846: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.068847: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068847: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.068847: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.068847: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.068847: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068847: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.068847: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.068847: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.068847: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.068847: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.068848: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.068848: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.068848: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.068848: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.068848: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.068848: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.068848: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.068848: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.068848: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.068849: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.068849: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.068849: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.068849: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.068849: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.068849: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.068849: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.068849: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.068850: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.068850: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.068850: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.068850: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.068850: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.096460: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.096460: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.096460: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.096460: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.096461: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.096461: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.096461: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.096461: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.096461: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.096461: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.096461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.096461: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.096462: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.096462: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096462: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.096462: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.096462: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096462: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096462: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.096463: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.096463: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.096463: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.096463: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.096463: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.096463: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.096463: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.096463: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.096463: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.096464: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.096464: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.096464: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.096464: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.096464: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.096464: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.096464: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.096465: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.096465: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096465: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.096465: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096465: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096465: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.096465: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096465: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096465: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096466: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.096466: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.096466: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.096466: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096466: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.096466: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.096467: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.096467: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096467: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.096467: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.096467: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.096467: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.096467: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.096467: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.096467: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.096468: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.096468: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.096468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.096468: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.096468: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.096468: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.096468: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.096468: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.096468: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.096468: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.096469: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.096469: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.096469: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.096469: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.096469: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.096469: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.096469: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.096469: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.096470: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.096470: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.099427: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.099427: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.099427: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.099427: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.099428: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.099428: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.099428: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.099428: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.099428: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.099428: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.099428: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.099428: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.099429: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.099429: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099429: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.099429: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.099429: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099429: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099429: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.099430: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.099430: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.099430: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.099430: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.099430: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.099430: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.099430: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.099430: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.099431: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.099431: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.099431: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.099431: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.099431: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.099431: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.099431: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.099432: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.099432: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.099432: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099432: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.099432: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099432: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099432: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.099432: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099432: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099433: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099433: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.099433: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.099433: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.099433: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099433: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.099433: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.099433: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.099433: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099434: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.099434: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.099434: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.099434: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.099434: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.099434: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.099434: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.099434: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.099434: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.099435: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.099435: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.099435: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.099435: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.099435: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.099435: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.099435: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.099435: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.099435: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.099436: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.099436: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.099436: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.099436: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.099436: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.099436: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.099436: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.099436: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.099436: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.102584: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.102585: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.102585: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.102585: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.102585: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.102586: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.102586: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.102586: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.102586: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.102586: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.102586: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.102586: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.102587: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.102587: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102587: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.102587: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.102587: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102587: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102587: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.102588: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.102588: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.102588: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.102588: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.102588: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.102588: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.102588: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.102588: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.102589: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.102589: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.102589: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.102589: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.102589: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.102589: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.102589: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.102590: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.102590: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.102590: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102590: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.102590: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102590: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102590: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.102590: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102590: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102591: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102591: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.102591: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.102591: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.102591: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102591: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.102591: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.102591: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.102591: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102592: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.102592: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.102592: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.102592: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.102592: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.102592: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.102592: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.102592: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.102592: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.102592: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.102593: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.102593: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.102593: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.102593: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.102593: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.102593: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.102593: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.102593: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.102593: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.102594: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.102594: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.102594: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.102594: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.102594: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.102594: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.102594: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.102594: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.106554: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.106554: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.106554: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.106555: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.106555: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.106555: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.106555: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.106555: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.106555: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.106555: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.106555: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.106556: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.106556: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.106556: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106556: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.106556: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.106556: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106556: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106557: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.106557: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.106557: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.106557: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.106557: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.106557: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.106557: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.106558: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.106558: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.106558: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.106558: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.106558: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.106558: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.106558: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.106558: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.106559: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.106559: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.106559: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.106559: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106559: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.106560: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106560: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106560: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.106560: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106560: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106560: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106560: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.106561: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.106561: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.106561: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106561: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.106561: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.106561: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.106561: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106561: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.106562: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.106562: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.106562: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.106562: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.106562: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.106562: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.106562: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.106562: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.106562: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.106563: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.106563: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.106563: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.106563: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.106563: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.106563: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.106563: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.106563: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.106563: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.106563: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.106564: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.106564: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.106564: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.106564: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.106564: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.106564: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.106564: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.112153: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.112153: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.112153: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.112153: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.112154: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.112154: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.112154: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.112154: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.112154: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.112154: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.112154: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.112154: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.112155: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.112155: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112155: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.112155: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.112155: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112155: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112155: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.112156: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.112156: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.112156: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.112156: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.112156: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.112156: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.112156: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.112156: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.112157: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.112157: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.112157: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.112157: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.112157: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.112157: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.112157: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.112158: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.112158: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.112158: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112158: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.112158: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112158: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112158: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.112158: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112158: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112159: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112159: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.112159: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.112159: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.112159: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112159: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.112159: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.112159: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.112159: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112160: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.112160: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.112160: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.112160: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.112160: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.112160: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.112160: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.112160: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.112160: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.112161: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.112161: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.112161: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.112161: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.112161: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.112161: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.112161: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.112161: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.112161: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.112162: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.112162: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.112162: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.112162: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.112162: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.112162: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.112163: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.112163: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.112163: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.116201: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.116202: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.116202: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.116202: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.116202: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.116202: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.116202: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.116202: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.116203: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.116203: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.116203: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.116203: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.116203: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.116203: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116203: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.116203: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.116204: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116204: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116204: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.116204: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.116204: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.116204: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.116204: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.116205: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.116205: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.116205: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.116205: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.116205: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.116205: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.116205: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.116205: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.116206: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.116206: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.116206: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.116206: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.116206: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.116206: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116206: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.116206: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116207: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116207: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.116207: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116207: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116207: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116207: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.116207: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.116207: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.116207: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116208: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.116208: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.116208: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.116208: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116208: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.116208: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.116208: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.116208: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.116208: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.116209: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.116209: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.116209: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.116209: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.116209: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.116209: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.116209: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.116209: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.116209: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.116210: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.116210: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.116210: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.116210: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.116210: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.116210: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.116210: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.116210: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.116210: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.116211: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.116211: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.116211: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.116211: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.120951: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.120951: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.120952: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.120952: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.120952: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.120952: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.120952: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.120952: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.120952: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.120952: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.120953: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.120953: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.120953: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.120953: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120953: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.120953: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.120953: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120954: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120954: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.120954: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.120954: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.120954: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.120954: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.120954: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.120954: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.120955: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.120955: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.120955: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.120955: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.120956: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.120956: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.120956: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.120956: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.120956: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.120956: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.120956: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.120956: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120956: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.120957: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120957: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120957: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.120957: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120957: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120957: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120957: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.120957: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.120958: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.120958: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120958: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.120958: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.120958: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.120958: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120958: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.120958: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.120958: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.120958: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.120959: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.120959: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.120959: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.120959: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.120959: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.120959: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.120959: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.120959: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.120959: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.120960: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.120960: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.120960: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.120960: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.120960: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.120960: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.120960: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.120960: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.120960: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.120961: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.120961: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.120961: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.120961: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.120961: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.129103: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.129103: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.129104: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.129104: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.129104: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.129104: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.129104: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.129104: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.129104: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.129105: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.129105: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.129105: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.129105: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.129105: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129105: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.129105: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.129105: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129106: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129106: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.129106: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.129106: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.129106: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.129106: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.129106: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.129106: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.129107: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.129107: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.129107: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.129107: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.129107: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.129107: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.129107: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.129108: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.129108: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.129108: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.129108: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.129108: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129108: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.129108: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129108: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129109: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.129109: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129109: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129109: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129109: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.129109: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.129109: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.129109: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129109: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.129110: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.129110: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.129110: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129110: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.129110: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.129110: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.129110: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.129110: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.129110: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.129111: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.129111: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.129111: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.129111: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.129111: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.129112: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.129112: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.129112: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.129112: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.129112: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.129112: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.129112: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.129112: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.129113: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.129113: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.129113: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.129113: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.129113: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.129113: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.129113: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.129113: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.139512: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.139512: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.139513: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.139513: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.139513: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.139513: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.139513: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.139513: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.139513: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.139513: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.139514: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.139514: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.139514: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.139514: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139514: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.139514: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.139514: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139515: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139515: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.139515: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.139515: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.139515: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.139515: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.139515: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.139515: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.139516: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.139516: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.139516: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.139516: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.139516: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.139516: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.139516: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.139516: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.139517: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.139517: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.139517: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.139517: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139517: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.139517: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139517: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139518: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.139518: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139518: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139518: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139518: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.139518: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.139518: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.139518: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139518: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.139518: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.139519: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.139519: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139519: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.139519: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.139519: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.139519: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.139519: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.139519: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.139520: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.139520: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.139520: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.139520: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.139520: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.139520: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.139520: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.139520: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.139520: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.139521: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.139521: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.139521: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.139521: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.139521: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.139521: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.139521: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.139521: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.139521: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.139522: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.139522: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.139522: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.149731: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.149732: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.149732: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.149732: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.149732: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.149732: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.149732: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.149733: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.149733: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.149733: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.149733: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.149733: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.149733: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.149733: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149733: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.149734: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.149734: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149734: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149734: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.149734: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.149735: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.149735: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.149735: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.149735: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.149735: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.149735: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.149735: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.149735: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.149735: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.149736: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.149736: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.149736: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.149736: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.149736: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.149736: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.149736: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.149737: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149737: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.149737: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149737: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149737: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.149737: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149737: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149737: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149738: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.149738: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.149738: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.149738: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149738: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.149738: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.149738: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.149738: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149738: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.149738: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.149739: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.149739: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.149739: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.149739: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.149739: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.149739: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.149739: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.149739: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.149739: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.149740: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.149740: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.149740: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.149740: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.149740: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.149740: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.149740: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.149740: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.149740: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.149741: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.149741: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.149741: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.149741: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.149741: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.149741: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.149741: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.154101: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.154101: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.154101: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.154101: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.154101: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.154101: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.154102: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.154102: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.154102: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.154102: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.154102: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.154102: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.154102: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.154102: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154103: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.154103: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.154103: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154103: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154103: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.154103: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.154103: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.154103: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.154104: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.154104: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.154104: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.154104: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.154104: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.154104: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.154104: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.154105: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.154105: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.154105: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.154105: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.154105: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.154105: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.154105: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.154105: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154106: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.154106: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154106: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154106: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.154106: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154106: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154106: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154106: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.154106: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.154107: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.154107: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154107: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.154107: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.154107: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.154107: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154107: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.154108: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.154108: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.154108: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.154108: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.154108: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.154108: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.154108: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.154108: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.154109: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.154109: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.154109: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.154109: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.154109: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.154109: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.154109: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.154109: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.154109: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.154109: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.154110: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.154110: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.154110: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.154110: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.154110: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.154110: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.154110: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.154110: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.159113: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.159114: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.159114: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.159114: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.159114: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.159114: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.159114: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.159114: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.159115: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.159115: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.159115: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.159115: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.159115: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.159115: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159115: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.159115: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.159116: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159116: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159116: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.159116: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.159116: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.159116: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.159116: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.159117: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.159117: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.159117: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.159117: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.159117: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.159117: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.159117: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.159117: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.159118: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.159118: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.159118: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.159118: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.159118: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.159118: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159118: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.159118: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159119: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159119: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.159119: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159119: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159119: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159119: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.159119: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.159119: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.159119: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159120: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.159120: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.159120: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.159120: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159120: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.159120: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.159120: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.159120: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.159120: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.159121: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.159121: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.159121: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.159121: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.159121: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.159121: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.159121: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.159121: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.159121: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.159122: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.159122: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.159122: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.159122: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.159122: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.159122: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.159122: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.159122: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.159122: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.159123: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.159123: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.159123: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.159123: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.163409: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.163409: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.163410: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.163410: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.163410: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.163410: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.163410: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.163411: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.163411: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.163411: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.163411: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.163411: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.163411: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.163412: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163412: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.163412: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.163412: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163412: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163412: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.163412: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.163413: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.163413: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.163413: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.163413: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.163413: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.163413: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.163413: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.163414: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.163414: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.163414: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.163414: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.163414: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.163414: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.163414: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.163415: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.163415: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.163415: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163415: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.163415: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163415: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163415: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.163415: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163416: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163416: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163416: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.163416: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.163416: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.163416: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163416: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.163416: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.163416: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.163416: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163417: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.163417: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.163417: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.163417: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.163417: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.163417: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.163417: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.163417: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.163417: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.163418: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.163418: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.163418: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.163418: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.163418: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.163418: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.163418: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.163418: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.163418: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.163419: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.163419: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.163419: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.163419: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.163419: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.163419: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.163419: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.163419: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.163420: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.166614: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.166615: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.166615: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.166615: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.166615: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.166615: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.166615: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.166615: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.166616: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.166616: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.166616: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.166616: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.166616: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.166616: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166616: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.166616: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.166617: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166617: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166617: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.166617: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.166617: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.166617: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.166617: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.166617: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.166618: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.166618: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.166618: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.166618: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.166618: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.166618: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.166618: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.166619: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.166619: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.166619: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.166619: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.166619: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.166619: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166619: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.166619: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166620: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166620: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.166620: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166620: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166620: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166620: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.166621: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.166621: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.166621: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166621: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.166621: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.166621: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.166621: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166621: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.166621: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.166621: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.166622: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.166622: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.166622: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.166622: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.166622: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.166622: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.166622: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.166622: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.166622: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.166623: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.166623: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.166623: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.166623: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.166623: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.166623: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.166623: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.166623: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.166623: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.166624: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.166624: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.166624: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.166624: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.166624: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.166624: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.169934: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.169934: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.169934: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.169935: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.169935: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.169935: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.169935: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.169935: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.169935: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.169935: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.169935: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.169936: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.169936: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.169936: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169936: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.169936: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.169936: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169936: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169937: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.169937: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.169937: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.169937: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.169937: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.169937: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.169937: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.169937: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.169938: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.169938: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.169938: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.169938: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.169938: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.169938: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.169938: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.169939: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.169939: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.169939: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.169939: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169939: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.169939: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169939: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169939: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.169939: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169940: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169940: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169940: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.169940: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.169940: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.169940: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169940: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.169940: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.169940: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.169940: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169941: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.169941: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.169941: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.169941: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.169941: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.169941: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.169941: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.169941: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.169941: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.169942: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.169942: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.169942: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.169942: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.169942: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.169942: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.169942: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.169942: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.169942: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.169943: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.169943: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.169943: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.169943: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.169943: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.169943: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.169944: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.169944: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.169944: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.175265: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.175265: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.175265: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.175265: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.175266: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.175266: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.175266: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.175266: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.175266: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.175266: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.175266: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.175266: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.175267: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.175267: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175267: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.175267: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.175267: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175267: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175267: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.175268: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.175268: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.175268: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.175268: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.175268: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.175268: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.175268: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.175268: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.175268: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.175269: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.175269: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.175269: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.175269: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.175269: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.175269: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.175269: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.175270: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.175270: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175270: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.175270: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175270: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175270: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.175270: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175270: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175271: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175271: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.175271: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.175271: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.175271: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175271: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.175271: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.175271: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.175271: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175271: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.175272: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.175272: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.175272: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.175272: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.175272: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.175272: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.175272: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.175272: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.175272: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.175273: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.175273: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.175273: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.175273: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.175273: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.175273: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.175273: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.175273: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.175273: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.175274: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.175274: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.175274: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.175274: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.175274: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.175274: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.175274: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.175274: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.179432: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.179432: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.179432: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.179432: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.179432: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.179433: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.179433: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.179433: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.179433: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.179433: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.179433: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.179433: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.179433: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.179434: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179434: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.179434: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.179434: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179434: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179434: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.179434: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.179435: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.179435: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.179435: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.179435: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.179435: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.179435: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.179435: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.179435: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.179435: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.179436: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.179436: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.179436: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.179437: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.179437: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.179437: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.179437: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.179437: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179438: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.179438: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179438: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179438: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.179438: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179438: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179438: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179438: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.179439: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.179439: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.179439: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179439: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.179439: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.179439: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.179439: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179439: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.179439: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.179439: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.179440: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.179440: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.179440: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.179440: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.179440: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.179440: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.179440: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.179440: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.179440: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.179441: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.179441: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.179441: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.179441: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.179441: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.179441: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.179441: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.179441: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.179441: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.179442: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.179442: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.179442: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.179442: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.179442: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.179442: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.182411: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.182412: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.182412: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.182412: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.182412: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.182412: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.182412: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.182412: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.182412: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.182413: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.182413: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.182413: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.182413: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.182413: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182413: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.182413: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.182413: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182414: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182414: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.182414: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.182414: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.182414: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.182414: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.182414: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.182415: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.182415: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.182415: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.182415: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.182415: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.182415: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.182415: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.182415: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.182416: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.182416: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.182416: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.182416: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.182416: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182416: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.182416: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182417: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182417: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.182417: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182417: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182417: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182417: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.182417: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.182417: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.182417: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182418: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.182418: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.182418: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.182418: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182418: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.182418: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.182418: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.182418: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.182419: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.182419: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.182419: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.182419: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.182419: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.182419: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.182419: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.182419: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.182420: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.182420: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.182420: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.182420: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.182420: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.182420: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.182420: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.182421: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.182421: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.182421: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.182421: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.182421: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.182421: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.182421: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.182421: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.185449: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.185450: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.185450: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.185450: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.185450: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.185450: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.185450: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.185450: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.185451: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.185451: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.185451: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.185451: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.185451: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.185451: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185451: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.185451: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.185452: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185452: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185452: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.185452: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.185452: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.185452: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.185452: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.185453: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.185453: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.185453: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.185453: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.185453: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.185453: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.185453: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.185453: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.185454: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.185454: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.185454: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.185454: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.185454: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.185454: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185454: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.185454: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185455: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185455: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.185455: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185455: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185455: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185455: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.185455: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.185455: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.185455: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185456: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.185456: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.185456: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.185456: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185456: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.185456: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.185456: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.185456: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.185456: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.185457: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.185457: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.185457: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.185457: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.185457: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.185457: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.185457: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.185457: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.185457: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.185458: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.185458: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.185458: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.185458: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.185458: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.185458: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.185458: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.185458: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.185458: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.185459: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.185459: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.185459: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.185459: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.189527: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.189527: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.189527: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.189527: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.189527: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.189527: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.189527: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.189528: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.189528: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.189528: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.189528: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.189528: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.189528: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.189528: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189528: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.189529: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.189529: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189529: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189529: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.189530: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.189530: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.189530: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.189530: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.189530: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.189530: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.189530: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.189530: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.189531: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.189531: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.189531: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.189531: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.189531: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.189531: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.189532: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.189532: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.189532: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.189532: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   531.189532: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.189532: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189532: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.189532: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189533: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189533: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.189533: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189533: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189533: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189533: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.189533: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.189533: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.189534: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189534: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.189534: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.189534: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.189534: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189534: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.189534: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.189534: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.189534: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.189534: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.189535: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.189535: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.189535: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.189535: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.189535: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.189535: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.189535: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.189535: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.189535: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.189536: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.189536: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.189536: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.189536: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.189536: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.189536: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.189536: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.189536: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.189536: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.189537: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.189537: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.189537: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.189537: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.213320: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.213320: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.213320: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.213320: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.213320: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.213320: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.213321: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.213321: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.213321: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.213321: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.213321: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.213321: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.213321: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.213321: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213322: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.213322: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.213322: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213322: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213322: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.213322: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.213322: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.213323: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.213323: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.213323: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.213323: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.213323: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.213323: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.213323: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.213323: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.213324: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.213324: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.213324: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.213324: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.213324: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.213324: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.213324: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.213325: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213325: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.213325: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213325: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213325: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.213325: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213325: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213325: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213325: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.213326: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.213326: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.213326: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213326: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.213326: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.213326: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.213326: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213327: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.213327: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.213327: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.213327: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.213327: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.213327: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.213327: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.213327: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.213328: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.213328: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.213328: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.213328: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.213328: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.213328: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.213328: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.213328: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.213329: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.213329: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.213329: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.213329: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.213329: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.213329: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.213329: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.213329: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.213330: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.213330: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.213330: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.220088: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.220088: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.220089: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.220089: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.220089: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.220089: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.220089: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.220089: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.220089: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.220089: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.220090: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.220090: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.220090: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.220090: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220090: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.220090: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.220090: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220091: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220091: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.220091: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.220091: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.220091: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.220091: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.220091: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.220091: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.220092: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.220092: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.220092: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.220092: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.220092: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.220092: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.220092: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.220093: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.220093: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.220093: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.220093: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.220093: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220093: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.220093: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220093: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220094: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.220094: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220094: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220094: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220094: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.220094: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.220094: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.220094: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220094: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.220094: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.220095: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.220095: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220095: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.220095: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.220095: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.220095: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.220095: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.220095: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.220095: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.220096: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.220096: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.220096: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.220096: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.220096: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.220096: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.220096: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.220096: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.220096: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.220097: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.220097: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.220097: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.220097: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.220097: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.220097: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.220097: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.220097: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.220097: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.220098: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.220098: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.228067: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.228067: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.228067: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.228067: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.228067: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.228067: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.228067: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.228068: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.228068: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.228068: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.228068: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.228068: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.228069: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.228069: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228069: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.228069: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.228069: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228069: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228069: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.228070: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.228070: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.228070: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.228070: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.228070: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.228070: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.228071: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.228071: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.228071: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.228071: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.228071: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.228071: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.228071: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.228072: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.228072: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.228072: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.228072: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.228072: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228072: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.228072: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228072: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228073: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.228073: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228073: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228073: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228073: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.228073: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.228073: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.228073: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228073: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.228074: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.228074: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.228074: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228074: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.228074: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.228074: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.228074: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.228074: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.228074: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.228075: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.228075: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.228075: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.228075: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.228075: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.228075: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.228075: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.228075: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.228075: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.228076: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.228076: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.228076: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.228076: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.228076: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.228076: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.228076: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.228076: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.228076: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.228077: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.228077: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.228077: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.233559: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.233559: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.233559: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.233560: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.233560: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.233560: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.233560: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.233560: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.233560: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.233560: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.233560: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.233561: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.233561: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.233561: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233561: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.233561: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.233561: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233561: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233561: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.233562: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.233562: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.233562: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.233562: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.233562: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.233562: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.233562: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.233563: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.233563: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.233563: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.233563: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.233563: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.233563: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.233563: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.233563: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.233564: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.233564: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.233564: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   531.233564: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.233564: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233564: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.233564: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233564: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233565: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.233565: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233565: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233565: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233565: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.233565: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.233566: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.233566: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233566: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.233566: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.233566: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.233566: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233566: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.233566: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.233566: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.233567: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.233567: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.233567: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.233567: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.233567: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.233567: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.233567: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.233567: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.233567: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.233568: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.233568: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.233568: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.233568: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.233568: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.233568: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.233568: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.233568: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.233568: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.233569: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.233569: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.233569: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.233569: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.233569: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.233569: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.240751: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.240752: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.240752: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.240752: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.240752: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.240752: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.240752: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.240752: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.240752: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.240753: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.240753: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.240753: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.240753: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.240753: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240753: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.240753: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.240753: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240754: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240754: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.240754: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.240754: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.240754: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.240754: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.240754: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.240755: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.240755: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.240755: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.240755: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.240755: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.240755: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.240755: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.240755: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.240756: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.240756: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.240756: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.240756: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.240756: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240756: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.240756: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240757: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240757: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.240757: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240757: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240757: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240757: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.240757: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.240757: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.240757: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240758: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.240758: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.240758: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.240758: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240758: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.240758: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.240758: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.240758: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.240758: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.240759: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.240759: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.240759: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.240759: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.240759: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.240759: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.240759: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.240759: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.240759: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.240759: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.240760: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.240760: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.240760: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.240760: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.240760: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.240760: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.240760: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.240760: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.240761: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.240761: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.240761: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.240761: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.259401: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.259402: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.259402: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.259402: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.259402: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.259402: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.259403: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.259403: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.259403: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.259403: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.259403: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.259403: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.259403: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.259403: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259403: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.259404: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.259404: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259404: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259404: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.259404: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.259404: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.259404: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.259405: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.259405: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.259405: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.259405: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.259405: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.259405: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.259405: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.259406: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.259406: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.259406: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.259406: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.259406: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.259406: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.259406: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.259407: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259407: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.259407: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259407: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259407: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.259407: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259407: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259407: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259407: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.259408: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.259408: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.259408: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259408: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.259408: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.259408: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.259408: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259408: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.259408: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.259408: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.259409: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.259409: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.259409: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.259409: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.259409: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.259409: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.259409: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.259409: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.259409: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.259410: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.259410: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.259410: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.259410: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.259410: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.259410: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.259410: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.259410: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.259410: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.259411: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.259411: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.259411: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.259411: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.259411: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.259411: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.277201: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.277201: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.277201: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.277202: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.277202: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.277202: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.277202: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.277202: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.277202: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.277202: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.277202: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.277203: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.277203: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.277203: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277203: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.277203: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.277203: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277203: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277203: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.277204: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.277204: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.277204: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.277204: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.277204: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.277204: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.277204: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.277204: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.277205: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.277205: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.277205: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.277205: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.277206: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.277206: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.277206: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.277206: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.277206: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.277206: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277206: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.277206: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277207: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277207: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.277207: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277207: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277207: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277207: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.277207: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.277207: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.277207: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277208: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.277208: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.277208: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.277208: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277208: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.277208: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.277208: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.277208: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.277208: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.277209: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.277209: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.277209: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.277209: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.277209: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.277209: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.277209: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.277209: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.277209: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.277209: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.277210: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.277210: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.277210: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.277210: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.277210: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.277210: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.277210: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.277210: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.277210: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.277211: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.277211: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.277211: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.280152: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.280152: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.280152: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.280152: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.280152: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.280153: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.280153: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.280153: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.280153: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.280153: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.280153: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.280153: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.280153: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.280154: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280154: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.280154: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.280154: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280154: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280154: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.280154: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.280155: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.280155: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.280155: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.280155: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.280155: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.280155: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.280155: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.280155: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.280155: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.280156: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.280156: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.280156: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.280156: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.280156: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.280156: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.280157: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.280157: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280157: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.280157: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280157: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280157: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.280157: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280157: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280157: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280158: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.280158: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.280158: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.280158: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280158: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.280158: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.280158: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.280158: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280158: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.280158: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.280159: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.280159: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.280159: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.280159: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.280159: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.280159: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.280159: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.280159: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.280160: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.280160: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.280160: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.280160: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.280160: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.280160: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.280161: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.280161: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.280161: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.280161: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.280161: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.280161: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.280161: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.280161: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.280161: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.280162: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.280162: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.285672: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.285672: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.285673: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.285673: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.285673: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.285673: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.285673: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.285673: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.285673: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.285673: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.285674: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.285674: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.285674: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.285674: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285674: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.285674: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.285674: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285674: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285675: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.285675: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.285675: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.285675: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.285675: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.285675: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.285675: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.285676: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.285676: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.285676: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.285676: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.285676: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.285676: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.285676: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.285676: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.285677: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.285677: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.285677: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.285677: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285677: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.285677: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285677: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285677: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.285678: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285678: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285678: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285678: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.285678: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.285678: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.285678: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285678: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.285678: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.285679: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.285679: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285679: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.285679: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.285679: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.285679: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.285679: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.285679: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.285679: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.285679: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.285680: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.285680: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.285680: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.285680: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.285680: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.285680: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.285680: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.285680: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.285680: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.285681: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.285681: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.285681: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.285681: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.285681: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.285681: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.285681: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.285681: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.285681: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.285682: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.302919: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.302920: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.302920: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.302920: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.302920: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.302920: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.302920: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.302920: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.302921: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.302921: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.302921: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.302921: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.302921: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.302921: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302921: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.302921: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.302922: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302922: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302922: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.302922: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.302922: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.302923: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.302923: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.302923: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.302923: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.302923: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.302923: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.302924: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.302924: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.302924: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.302924: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.302924: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.302924: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.302925: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.302925: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.302925: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.302925: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302925: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.302925: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302925: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302926: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.302926: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302926: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302926: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302926: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.302926: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.302926: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.302926: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302926: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.302926: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.302927: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.302927: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302927: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.302927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.302927: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.302927: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.302927: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.302927: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.302927: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.302928: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.302928: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.302928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.302928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.302928: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.302928: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.302928: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.302928: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.302928: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.302929: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.302929: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.302929: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.302929: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.302929: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.302929: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.302929: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.302929: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.302930: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.302930: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.302930: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.307176: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.307176: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.307176: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.307176: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.307176: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.307176: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.307176: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.307177: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.307177: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.307177: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.307177: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.307177: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.307177: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.307177: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307177: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.307178: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.307178: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307178: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307178: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.307178: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.307178: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.307178: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.307179: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.307179: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.307179: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.307179: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.307179: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.307179: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.307179: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.307179: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.307180: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.307180: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.307180: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.307180: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.307180: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.307180: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.307180: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307180: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.307181: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307181: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307181: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.307181: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307181: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307181: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307181: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.307181: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.307181: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.307182: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307182: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.307182: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.307182: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.307182: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307182: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.307182: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.307182: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.307183: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.307183: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.307183: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.307183: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.307183: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.307183: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.307183: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.307184: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.307184: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.307184: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.307184: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.307184: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.307184: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.307184: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.307184: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.307184: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.307185: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.307185: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.307185: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.307185: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.307185: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.307185: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.307185: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.307185: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.309691: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.309692: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.309692: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.309692: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.309692: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.309692: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.309692: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.309692: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.309692: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.309693: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.309693: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.309693: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.309693: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.309693: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309693: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.309693: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.309693: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309693: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309694: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.309694: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.309694: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.309694: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.309694: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.309694: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.309694: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.309694: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.309695: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.309695: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.309695: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.309695: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.309695: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.309695: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.309695: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.309696: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.309696: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.309696: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.309696: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309696: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.309696: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309696: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309696: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.309697: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309697: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309697: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309697: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.309697: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.309697: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.309697: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309697: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.309697: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.309698: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.309698: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309698: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.309698: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.309698: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.309698: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.309698: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.309698: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.309698: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.309699: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.309699: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.309699: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.309699: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.309699: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.309699: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.309699: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.309699: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.309699: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.309699: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.309700: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.309700: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.309700: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.309700: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.309700: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.309700: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.309700: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.309700: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.309701: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.309701: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.322308: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.322308: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.322308: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.322309: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.322309: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.322309: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.322309: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.322309: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.322309: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.322309: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.322309: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.322310: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.322310: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.322310: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322310: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.322310: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.322310: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322311: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322311: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.322311: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.322311: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.322311: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.322311: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.322311: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.322312: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.322312: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.322312: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.322312: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.322312: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.322312: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.322312: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.322313: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.322313: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.322313: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.322313: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.322313: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.322313: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322313: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.322313: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322314: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322314: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.322314: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322314: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322314: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322314: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.322314: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.322314: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.322314: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322314: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.322315: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.322315: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.322315: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322315: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.322315: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.322315: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.322315: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.322315: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.322315: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.322316: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.322316: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.322316: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.322316: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.322316: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.322316: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.322316: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.322316: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.322316: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.322317: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.322317: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.322317: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.322317: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.322317: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.322317: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.322317: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.322317: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.322317: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.322318: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.322318: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.322318: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.456050: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.456050: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.456050: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.456050: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.456050: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.456050: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.456051: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.456051: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.456051: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.456051: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.456051: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.456051: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.456052: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.456052: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456052: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.456052: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.456052: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456052: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456052: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.456053: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.456053: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.456053: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.456053: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.456053: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.456053: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.456053: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.456053: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.456053: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.456054: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.456054: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.456054: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.456054: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.456054: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.456054: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.456054: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.456055: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.456055: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456055: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.456055: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456055: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456055: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.456055: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456055: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456056: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456056: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.456056: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.456056: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.456056: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456056: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.456057: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.456057: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.456057: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456057: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.456057: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.456057: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.456057: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.456057: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.456057: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.456058: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.456058: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.456058: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.456058: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.456058: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.456058: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.456058: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.456058: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.456058: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.456058: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.456059: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.456059: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.456059: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.456059: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.456059: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.456059: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.456059: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.456059: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.456060: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.456060: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.456060: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.460752: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.460752: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.460753: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.460753: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.460753: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.460753: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.460753: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.460753: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.460753: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.460753: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.460754: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.460754: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.460754: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.460754: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460754: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.460754: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.460754: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460754: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460755: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.460755: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.460755: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.460755: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.460755: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.460755: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.460755: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.460755: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.460756: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.460756: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.460756: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.460756: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.460756: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.460756: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.460756: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.460757: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.460757: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.460757: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.460757: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460757: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.460757: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460757: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460757: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.460758: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460758: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460758: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460758: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.460758: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.460758: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.460758: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460758: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.460758: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.460758: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.460759: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460759: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.460759: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.460759: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.460759: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.460759: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.460759: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.460759: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.460760: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.460760: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.460760: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.460760: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.460760: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.460760: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.460760: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.460760: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.460760: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.460761: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.460761: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.460761: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.460761: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.460761: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.460761: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.460761: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.460761: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.460761: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.460762: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.460762: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.479280: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.479280: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.479280: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.479281: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.479281: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.479281: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.479281: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.479281: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.479281: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.479282: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.479282: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.479282: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.479282: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.479282: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479282: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.479282: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.479282: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479283: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479283: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.479283: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.479283: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.479283: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.479283: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.479283: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.479283: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.479284: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.479284: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.479284: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.479284: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.479284: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.479284: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.479284: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.479285: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.479285: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.479285: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.479285: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.479285: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479285: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.479285: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479285: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479285: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.479286: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479286: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479286: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479286: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.479286: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.479286: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.479286: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479286: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.479286: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.479287: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.479287: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479287: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.479287: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.479287: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.479287: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.479287: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.479287: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.479287: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.479288: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.479288: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.479288: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.479288: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.479288: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.479288: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.479288: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.479288: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.479288: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.479288: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.479289: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.479289: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.479289: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.479289: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.479289: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.479289: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.479289: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.479289: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.479290: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.479290: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.494234: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.494234: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.494234: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.494234: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.494234: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.494234: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.494234: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.494235: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.494235: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.494235: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.494235: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.494235: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.494235: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.494235: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494235: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.494236: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.494236: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494236: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494236: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.494236: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.494236: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.494236: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.494237: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.494237: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.494237: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.494237: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.494237: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.494237: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.494237: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.494238: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.494238: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.494238: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.494238: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.494238: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.494238: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.494239: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.494239: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494239: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.494239: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494239: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494239: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.494239: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494239: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494240: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494240: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.494240: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.494240: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.494240: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494240: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.494240: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.494240: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.494240: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494240: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.494241: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.494241: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.494241: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.494241: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.494241: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.494241: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.494241: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.494241: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.494242: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.494242: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.494242: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.494242: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.494242: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.494242: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.494242: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.494242: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.494242: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.494243: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.494243: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.494243: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.494243: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.494243: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.494243: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.494243: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.494243: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.494243: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.497518: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.497518: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.497518: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.497518: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.497519: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.497519: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.497519: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.497519: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.497519: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.497519: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.497519: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.497519: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.497520: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.497520: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497520: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.497520: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.497520: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497520: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497520: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.497521: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.497521: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.497521: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.497521: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.497521: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.497521: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.497521: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.497521: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.497522: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.497522: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.497522: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.497522: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.497522: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.497522: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.497522: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.497523: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.497523: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.497523: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497523: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.497523: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497523: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497523: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.497523: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497523: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497524: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497524: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.497524: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.497524: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.497524: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497524: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.497524: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.497524: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.497524: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497525: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.497525: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.497525: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.497525: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.497525: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.497525: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.497525: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.497525: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.497525: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.497526: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.497526: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.497526: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.497526: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.497526: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.497526: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.497526: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.497526: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.497526: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.497527: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.497527: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.497527: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.497527: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.497528: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.497528: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.497528: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.497528: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.497528: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.500046: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.500046: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.500046: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.500046: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.500046: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.500047: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.500047: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.500047: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.500047: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.500047: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.500047: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.500047: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.500047: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.500048: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500048: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.500048: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.500048: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500048: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500048: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.500048: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.500049: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.500049: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.500049: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.500049: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.500049: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.500049: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.500049: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.500049: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.500049: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.500050: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.500050: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.500050: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.500050: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.500050: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.500050: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.500051: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.500051: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500051: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.500051: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500051: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500051: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.500051: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500051: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500051: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500052: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.500052: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.500052: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.500052: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500052: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.500052: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.500052: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.500052: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500052: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.500052: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.500053: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.500053: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.500053: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.500053: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.500053: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.500053: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.500053: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.500053: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.500053: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.500054: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.500054: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.500054: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.500054: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.500054: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.500054: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.500054: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.500054: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.500054: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.500055: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.500055: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.500055: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.500055: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.500055: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.500055: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.500055: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.507115: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.507115: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.507115: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.507115: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.507115: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.507115: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.507115: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.507116: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.507116: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.507116: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.507116: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.507116: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.507116: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.507116: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507116: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.507116: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.507117: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507117: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507117: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.507117: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.507117: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.507117: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.507117: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.507118: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.507118: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.507118: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.507118: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.507119: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.507119: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.507119: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.507119: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.507119: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.507119: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.507120: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.507120: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.507120: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.507120: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507120: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.507120: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507120: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507120: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.507121: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507121: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507121: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507121: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.507121: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.507121: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.507121: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507121: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.507121: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.507122: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.507122: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507122: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.507122: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.507122: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.507122: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.507122: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.507122: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.507122: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.507123: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.507123: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.507123: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.507123: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.507123: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.507123: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.507123: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.507123: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.507123: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.507124: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.507124: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.507124: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.507124: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.507124: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.507124: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.507124: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.507124: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.507124: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.507125: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.507125: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.510621: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.510621: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.510621: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.510622: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.510622: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.510622: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.510622: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.510622: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.510622: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.510622: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.510622: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.510623: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.510623: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.510623: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510623: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.510623: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.510623: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510623: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510623: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.510624: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.510624: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.510624: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.510624: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.510624: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.510624: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.510624: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.510625: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.510625: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.510625: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.510625: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.510625: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.510625: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.510625: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.510625: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.510626: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.510626: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.510626: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510626: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.510626: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510626: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510626: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.510626: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510627: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510627: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510627: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.510627: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.510627: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.510627: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510627: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.510627: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.510627: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.510627: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510628: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.510628: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.510628: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.510628: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.510628: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.510628: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.510628: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.510628: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.510629: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.510629: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.510629: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.510629: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.510630: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.510630: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.510630: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.510630: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.510630: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.510630: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.510630: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.510630: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.510630: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.510630: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.510631: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.510631: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.510631: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.510631: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.510631: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.524029: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.524029: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.524030: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.524030: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.524030: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.524030: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.524030: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.524030: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.524030: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.524030: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.524031: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.524031: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.524031: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.524031: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524031: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.524031: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.524031: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524031: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524032: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.524032: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.524032: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.524032: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.524032: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.524032: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.524032: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.524033: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.524033: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.524033: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.524033: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.524033: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.524033: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.524033: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.524033: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.524034: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.524034: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.524034: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.524034: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524034: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.524034: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524034: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524034: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.524035: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524035: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524035: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524035: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.524035: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.524035: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.524035: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524035: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.524035: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.524036: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.524036: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524036: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.524036: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.524036: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.524036: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.524036: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.524036: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.524036: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.524037: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.524037: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.524037: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.524037: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.524037: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.524037: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.524037: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.524037: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.524037: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.524037: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.524038: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.524038: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.524038: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.524038: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.524038: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.524038: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.524038: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.524038: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.524039: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.524039: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.527223: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.527223: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.527223: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.527223: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.527223: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.527223: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.527223: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.527224: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.527224: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.527224: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.527224: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.527224: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.527224: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.527224: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527224: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.527225: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.527225: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527225: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527225: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.527226: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.527226: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.527226: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.527226: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.527226: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.527227: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.527227: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.527227: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.527227: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.527227: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.527227: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.527227: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.527228: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.527228: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.527228: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.527228: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.527228: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.527228: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527228: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.527228: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527229: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527229: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.527229: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527229: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527229: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527229: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.527229: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.527229: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.527229: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527230: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.527230: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.527230: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.527230: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527230: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.527230: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.527230: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.527230: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.527230: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.527231: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.527231: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.527231: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.527231: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.527231: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.527231: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.527231: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.527231: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.527231: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.527232: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.527232: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.527232: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.527232: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.527232: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.527232: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.527232: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.527232: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.527232: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.527233: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.527233: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.527233: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.527233: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.533056: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.533056: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.533056: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.533056: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.533056: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.533056: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.533056: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.533057: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.533057: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.533057: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.533057: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.533057: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.533057: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.533057: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533057: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.533057: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.533058: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533058: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533058: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.533058: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.533058: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.533058: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.533058: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.533059: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.533059: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.533059: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.533059: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.533059: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.533059: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.533059: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.533060: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.533060: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.533060: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.533060: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.533060: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.533060: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.533060: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533060: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.533061: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533061: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533061: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.533061: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533061: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533061: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533061: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.533061: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.533061: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.533062: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533062: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.533062: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.533062: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.533062: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533063: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.533063: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.533063: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.533063: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.533063: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.533063: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.533063: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.533063: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.533063: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.533064: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.533064: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.533064: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.533064: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.533064: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.533064: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.533064: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.533064: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.533065: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.533065: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.533065: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.533065: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.533065: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.533065: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.533065: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.533065: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.533065: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.533066: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.542257: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.542257: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.542257: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.542257: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.542258: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.542258: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.542258: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.542258: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.542258: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.542258: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.542258: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.542258: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.542259: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.542259: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542259: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.542259: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.542259: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542259: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542259: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.542260: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.542260: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.542260: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.542260: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.542260: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.542260: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.542260: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.542260: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.542261: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.542261: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.542261: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.542261: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.542261: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.542261: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.542261: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.542262: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.542262: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.542262: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542262: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.542262: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542262: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542262: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.542262: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542262: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542263: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542263: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.542263: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.542263: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.542263: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542263: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.542263: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.542263: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.542263: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542264: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.542264: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.542264: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.542264: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.542264: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.542264: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.542264: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.542264: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.542264: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.542265: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.542265: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.542265: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.542265: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.542265: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.542265: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.542265: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.542265: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.542265: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.542265: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.542266: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.542266: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.542266: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.542266: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.542266: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.542266: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.542266: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.542266: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.543644: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.543644: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.543644: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.543645: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.543645: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.543645: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.543645: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.543646: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.543646: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.543646: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.543646: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.543646: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.543646: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.543647: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543647: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.543647: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.543647: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543647: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543647: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.543648: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.543648: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.543648: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.543648: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.543648: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.543648: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.543648: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.543648: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.543649: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.543649: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.543649: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.543649: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.543649: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.543649: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.543649: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.543650: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.543650: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.543650: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543650: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.543650: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543650: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543650: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.543650: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543651: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543651: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543651: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.543651: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.543651: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.543651: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543651: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.543651: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.543651: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.543651: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543652: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.543652: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.543652: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.543652: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.543652: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.543652: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.543652: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.543652: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.543652: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.543653: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.543653: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.543653: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.543653: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.543653: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.543653: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.543653: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.543653: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.543653: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.543654: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.543654: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.543654: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.543654: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.543654: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.543654: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.543654: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.543654: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.543654: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.551746: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.551747: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.551747: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.551747: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.551747: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.551747: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.551747: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.551747: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.551747: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.551748: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.551748: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.551748: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.551748: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.551748: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551748: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.551748: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.551748: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551749: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551749: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.551749: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.551749: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.551749: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.551749: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.551749: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.551750: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.551750: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.551750: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.551750: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.551750: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.551750: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.551750: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.551750: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.551751: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.551751: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.551751: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.551751: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.551751: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551751: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.551751: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551752: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551752: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.551752: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551752: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551752: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551753: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.551753: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.551753: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.551753: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551753: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.551753: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.551753: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.551753: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551754: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.551754: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.551754: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.551754: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.551754: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.551754: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.551754: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.551754: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.551754: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.551755: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.551755: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.551755: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.551755: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.551755: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.551755: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.551755: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.551755: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.551755: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.551756: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.551756: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.551756: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.551756: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.551756: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.551756: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.551756: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.551756: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.551757: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.560230: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.560230: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.560230: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.560230: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.560230: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.560230: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.560231: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.560231: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.560231: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.560231: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.560231: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.560231: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.560231: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.560231: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560232: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.560232: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.560232: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560232: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560232: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.560232: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.560232: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.560233: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.560233: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.560233: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.560233: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.560233: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.560233: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.560233: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.560233: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.560234: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.560234: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.560234: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.560234: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.560234: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.560234: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.560234: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.560234: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560235: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.560235: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560235: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560235: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.560235: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560235: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560235: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560235: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.560235: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.560236: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.560236: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560236: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.560236: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.560236: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.560236: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560236: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.560236: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.560236: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.560237: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.560237: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.560237: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.560237: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.560237: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.560237: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.560237: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.560237: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.560237: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.560238: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.560238: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.560238: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.560238: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.560238: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.560238: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.560238: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.560238: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.560238: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.560239: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.560239: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.560239: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.560239: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.560239: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.560240: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.567716: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.567717: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.567717: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.567717: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.567717: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.567717: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.567717: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.567717: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.567717: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.567718: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.567718: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.567718: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.567718: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.567718: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567718: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.567718: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.567718: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567719: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567719: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.567719: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.567719: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.567719: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.567719: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.567719: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.567720: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.567720: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.567720: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.567720: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.567720: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.567720: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.567720: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.567721: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.567721: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.567721: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.567721: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.567721: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.567721: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567721: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.567721: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567722: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567722: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.567722: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567722: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567722: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567722: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.567722: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.567722: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.567722: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567722: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.567723: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.567723: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.567723: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567723: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.567723: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.567723: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.567723: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.567723: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.567723: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.567724: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.567724: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.567724: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.567724: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.567724: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.567724: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.567724: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.567724: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.567724: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.567725: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.567725: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.567725: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.567725: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.567725: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.567725: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.567725: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.567725: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.567725: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.567726: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.567726: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.567726: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.579296: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.579297: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.579297: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.579297: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.579297: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.579297: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.579297: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.579297: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.579298: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.579298: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.579298: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.579298: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.579298: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.579298: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579298: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.579298: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.579299: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579299: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579299: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.579299: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.579299: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.579299: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.579299: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.579300: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.579300: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.579300: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.579300: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.579300: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.579300: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.579301: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.579301: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.579301: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.579301: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.579301: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.579301: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.579302: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.579302: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579302: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.579302: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579302: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579302: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.579302: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579302: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579302: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579303: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.579303: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.579303: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.579303: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579303: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.579303: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.579303: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.579303: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579303: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.579303: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.579304: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.579304: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.579304: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.579304: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.579304: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.579304: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.579304: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.579304: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.579305: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.579305: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.579305: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.579305: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.579305: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.579305: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.579305: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.579305: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.579305: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.579305: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.579306: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.579306: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.579306: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.579306: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.579306: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.579306: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.579306: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.581150: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.581150: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.581150: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.581150: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.581151: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.581151: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.581151: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.581151: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.581151: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.581151: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.581151: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.581151: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.581152: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.581152: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581152: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.581152: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.581152: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581152: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581152: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.581153: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.581153: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.581153: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.581153: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.581153: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.581153: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.581153: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.581153: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.581154: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.581154: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.581154: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.581154: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.581154: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.581154: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.581154: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.581155: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.581155: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.581155: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581155: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.581155: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581155: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581155: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.581155: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581155: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581156: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581156: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.581156: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.581156: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.581156: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581156: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.581156: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.581156: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.581156: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581157: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.581157: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.581157: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.581157: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.581157: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.581157: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.581157: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.581157: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.581157: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.581158: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.581158: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.581158: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.581158: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.581158: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.581158: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.581159: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.581159: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.581159: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.581159: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.581159: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.581159: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.581159: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.581159: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.581159: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.581160: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.581160: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.581160: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.618914: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.618914: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.618914: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.618914: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.618914: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.618914: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.618915: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.618915: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.618915: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.618915: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.618915: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.618915: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.618915: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.618915: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618916: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.618916: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.618916: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618916: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618916: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.618916: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.618916: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.618917: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.618917: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.618917: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.618917: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.618917: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.618917: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.618917: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.618917: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.618918: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.618918: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.618918: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.618918: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.618918: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.618918: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.618918: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.618919: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618919: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.618919: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618919: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618919: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.618919: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618919: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618919: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618919: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.618920: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.618920: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.618920: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618920: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.618920: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.618920: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.618920: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618920: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.618920: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.618921: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.618921: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.618921: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.618921: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.618921: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.618921: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.618921: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.618921: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.618921: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.618922: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.618922: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.618922: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.618922: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.618922: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.618922: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.618922: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.618922: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.618922: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.618922: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.618923: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.618923: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.618923: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.618923: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.618923: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.618923: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.623863: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.623863: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.623863: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.623863: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.623863: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.623863: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.623863: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.623864: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.623864: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.623864: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.623864: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.623864: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.623864: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.623864: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623864: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.623865: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.623865: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623865: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623865: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.623865: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.623866: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.623866: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.623866: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.623866: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.623866: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.623866: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.623867: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.623867: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.623867: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.623867: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.623867: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.623867: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.623867: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.623868: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.623868: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.623868: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.623868: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623868: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.623868: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623868: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623869: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.623869: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623869: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623869: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623869: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.623869: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.623869: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.623869: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623869: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.623869: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.623870: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.623870: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623870: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.623870: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.623870: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.623870: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.623870: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.623870: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.623870: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.623871: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.623871: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.623871: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.623871: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.623871: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.623871: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.623871: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.623871: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.623871: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.623872: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.623872: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.623872: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.623872: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.623872: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.623872: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.623872: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.623872: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.623872: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.623873: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.623873: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.625987: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.625987: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.625987: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.625987: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.625987: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.625987: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.625988: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.625988: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.625988: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.625988: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.625988: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.625988: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.625988: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.625988: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625989: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.625989: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.625989: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625989: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625989: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.625989: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.625989: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.625989: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.625990: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.625990: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.625990: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.625990: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.625990: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.625990: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.625990: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.625991: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.625991: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.625991: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.625991: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.625991: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.625991: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.625991: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.625991: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625992: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.625992: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625992: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625992: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.625992: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625992: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625992: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625992: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.625992: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.625993: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.625993: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625993: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.625993: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.625993: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.625993: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625993: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.625993: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.625994: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.625994: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.625994: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.625994: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.625994: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.625995: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.625995: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.625995: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.625995: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.625995: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.625995: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.625995: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.625995: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.625995: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.625996: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.625996: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.625996: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.625996: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.625996: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.625996: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.625996: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.625996: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.625996: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.625997: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.625997: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.633514: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.633514: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.633514: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.633515: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.633515: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.633515: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.633515: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.633515: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.633515: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.633515: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.633515: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.633516: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.633516: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.633516: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633516: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.633516: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.633516: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633516: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633516: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.633517: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.633517: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.633517: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.633517: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.633517: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.633517: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.633517: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.633517: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.633518: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.633518: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.633518: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.633518: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.633518: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.633518: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.633519: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.633519: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.633519: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.633519: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633519: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.633519: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633519: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633519: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.633519: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633520: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633520: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633520: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.633520: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.633520: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.633520: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633520: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.633520: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.633520: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.633520: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633521: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.633521: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.633521: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.633521: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.633521: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.633521: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.633521: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.633521: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.633521: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.633522: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.633522: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.633522: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.633522: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.633522: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.633522: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.633522: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.633522: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.633522: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.633523: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.633523: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.633523: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.633523: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.633523: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.633523: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.633523: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.633523: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.633524: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.635876: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.635877: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.635877: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.635877: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.635877: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.635877: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.635877: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.635877: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.635878: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.635878: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.635878: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.635878: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.635878: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.635879: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635879: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.635879: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.635879: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635879: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635879: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.635880: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.635880: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.635880: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.635880: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.635880: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.635880: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.635880: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.635881: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.635881: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.635881: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.635881: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.635881: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.635881: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.635881: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.635882: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.635882: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.635882: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.635882: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635882: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.635882: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635882: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635882: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.635883: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635883: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635883: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635883: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.635883: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.635883: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.635883: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635883: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.635883: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.635884: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.635884: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635884: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.635884: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.635884: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.635884: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.635884: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.635884: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.635884: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.635885: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.635885: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.635885: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.635885: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.635885: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.635885: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.635885: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.635885: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.635885: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.635886: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.635886: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.635886: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.635886: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.635886: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.635886: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.635886: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.635886: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.635886: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.635887: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.635887: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.637901: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.637901: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.637901: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.637902: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.637902: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.637902: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.637902: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.637902: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.637902: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.637902: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.637902: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.637903: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.637903: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.637903: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637903: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.637903: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.637903: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637903: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637903: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.637904: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.637904: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.637904: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.637904: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.637904: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.637904: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.637904: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.637905: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.637905: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.637905: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.637905: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.637905: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.637905: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.637905: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.637905: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.637906: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.637906: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.637906: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637906: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.637906: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637906: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637906: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.637906: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637907: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637907: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637907: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.637907: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.637907: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.637907: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637908: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.637908: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.637908: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.637908: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637908: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.637908: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.637909: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.637909: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.637909: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.637909: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.637909: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.637909: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.637909: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.637909: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.637910: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.637910: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.637910: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.637910: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.637910: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.637910: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.637910: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.637910: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.637910: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.637911: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.637911: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.637911: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.637911: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.637911: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.637911: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.637911: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.637911: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.640460: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.640460: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.640461: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.640461: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.640461: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.640461: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.640461: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.640461: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.640461: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.640461: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.640461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.640462: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.640462: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.640462: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640462: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.640462: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.640462: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640462: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640463: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.640463: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.640463: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.640463: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.640463: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.640463: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.640463: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.640463: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.640464: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.640464: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.640464: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.640464: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.640464: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.640464: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.640464: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.640465: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.640465: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.640465: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.640465: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640465: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.640465: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640465: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640465: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.640466: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640466: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640466: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640466: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.640466: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.640466: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.640466: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640466: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.640466: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.640467: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.640467: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640467: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.640467: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.640467: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.640467: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.640467: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.640467: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.640467: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.640467: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.640468: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.640468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.640468: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.640468: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.640468: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.640468: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.640468: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.640468: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.640468: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.640469: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.640469: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.640469: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.640469: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.640469: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.640469: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.640469: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.640469: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.640469: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.640470: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.643851: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.643852: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.643852: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.643852: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.643852: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.643852: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.643852: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.643853: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.643853: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.643853: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.643853: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.643853: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.643853: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.643853: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643853: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.643854: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.643854: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643854: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643854: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.643854: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.643854: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.643854: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.643855: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.643855: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.643855: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.643855: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.643855: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.643855: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.643855: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.643856: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.643856: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.643856: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.643856: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.643856: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.643856: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.643856: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.643856: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   531.643857: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.643857: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643857: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.643857: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643857: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643857: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.643857: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643857: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643857: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643858: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.643858: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.643858: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.643858: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643858: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.643858: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.643858: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.643858: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643858: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.643859: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.643859: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.643859: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.643859: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.643859: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.643859: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.643859: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.643859: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.643859: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.643860: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.643860: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.643860: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.643860: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.643860: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.643860: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.643860: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.643860: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.643860: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.643861: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.643861: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.643861: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.643861: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.643861: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.643861: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.643861: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.643861: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.646845: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.646845: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.646845: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.646845: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.646845: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.646846: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.646846: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.646846: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.646846: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.646846: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.646846: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.646846: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.646846: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.646846: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646847: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.646847: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.646847: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646847: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646847: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.646847: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.646847: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.646848: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.646848: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.646848: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.646848: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.646848: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.646848: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.646848: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.646848: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.646849: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.646849: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.646849: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.646849: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.646850: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.646850: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.646850: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.646850: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646850: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.646850: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646851: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646851: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.646851: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646851: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646851: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646851: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.646851: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.646851: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.646851: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646851: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.646852: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.646852: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.646852: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646852: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.646852: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.646852: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.646852: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.646852: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.646852: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.646853: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.646853: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.646853: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.646853: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.646853: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.646853: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.646853: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.646853: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.646853: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.646854: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.646854: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.646854: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.646854: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.646854: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.646854: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.646854: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.646854: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.646854: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.646855: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.646855: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.646855: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.649847: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.649848: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.649848: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.649848: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.649848: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.649848: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.649848: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.649848: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.649848: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.649849: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.649849: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.649849: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.649849: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.649849: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649849: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.649849: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.649849: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649850: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649850: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.649850: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.649850: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.649850: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.649850: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.649850: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.649850: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.649851: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.649851: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.649851: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.649851: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.649851: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.649851: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.649851: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.649852: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.649852: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.649852: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.649852: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.649852: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649852: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.649852: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649853: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649853: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.649853: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649853: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649853: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649853: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.649853: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.649853: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.649853: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649853: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.649854: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.649854: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.649854: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649854: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.649854: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.649854: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.649854: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.649854: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.649854: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.649855: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.649855: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.649855: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.649855: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.649855: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.649855: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.649855: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.649855: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.649855: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.649856: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.649856: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.649856: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.649856: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.649856: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.649857: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.649857: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.649857: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.649857: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.649857: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.649857: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.649857: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.652516: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.652516: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.652516: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.652517: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.652517: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.652517: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.652517: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.652517: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.652517: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.652517: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.652517: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.652518: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.652518: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.652518: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652518: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.652518: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.652518: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652518: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652519: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.652519: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.652519: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.652519: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.652519: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.652519: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.652519: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.652519: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.652520: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.652520: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.652520: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.652520: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.652520: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.652520: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.652520: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.652521: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.652521: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.652521: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.652521: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652521: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.652521: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652521: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652521: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.652522: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652522: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652522: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652522: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.652522: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.652522: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.652522: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652522: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.652522: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.652522: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.652523: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652523: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.652523: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.652523: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.652523: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.652523: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.652523: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.652523: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.652523: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.652524: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.652524: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.652524: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.652524: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.652524: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.652524: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.652524: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.652524: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.652524: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.652524: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.652525: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.652525: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.652525: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.652525: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.652525: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.652525: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.652525: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.652525: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.652526: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.660028: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.660029: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.660029: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.660029: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.660029: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.660029: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.660029: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.660029: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.660029: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.660030: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.660030: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.660030: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.660030: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.660030: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660030: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.660030: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.660030: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660031: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660031: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.660031: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.660031: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.660031: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.660032: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.660032: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.660032: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.660032: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.660032: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.660032: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.660032: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.660033: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.660033: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.660033: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.660033: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.660033: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.660033: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.660033: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.660033: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660034: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.660034: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660034: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660034: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.660034: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660034: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660034: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660034: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.660034: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.660035: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.660035: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660035: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.660035: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.660035: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.660035: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660035: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.660035: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.660035: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.660036: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.660036: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.660036: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.660036: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.660036: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.660036: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.660036: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.660036: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.660036: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.660037: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.660037: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.660037: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.660037: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.660037: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.660037: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.660037: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.660037: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.660037: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.660038: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.660038: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.660038: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.660038: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.660038: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.660038: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.663679: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.663679: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.663680: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.663680: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.663680: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.663680: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.663680: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.663680: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.663680: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.663680: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.663681: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.663681: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.663681: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.663681: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663681: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.663681: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.663681: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663681: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663681: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.663682: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.663682: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.663682: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.663682: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.663682: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.663682: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.663682: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.663683: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.663683: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.663683: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.663683: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.663683: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.663683: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.663683: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.663684: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.663684: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.663684: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.663684: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   531.663684: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.663684: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663684: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.663684: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663685: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663685: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.663685: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663685: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663685: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663685: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.663685: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.663685: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.663685: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663685: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.663686: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.663686: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.663686: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663686: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.663686: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.663686: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.663686: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.663686: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.663687: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.663687: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.663687: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.663687: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.663687: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.663687: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.663687: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.663687: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.663687: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.663688: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.663688: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.663688: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.663688: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.663688: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.663688: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.663688: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.663688: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.663688: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.663689: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.663689: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.663689: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.663689: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.668739: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.668739: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.668739: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.668739: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.668740: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.668740: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.668740: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.668740: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.668740: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.668740: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.668740: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.668740: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.668741: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.668741: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668741: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.668741: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.668741: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668741: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668741: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.668742: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.668742: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.668742: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.668742: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.668742: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.668742: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.668742: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.668742: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.668742: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.668743: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.668743: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.668743: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.668743: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.668743: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.668743: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.668743: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.668744: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.668744: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668744: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.668744: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668744: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668744: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.668744: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668744: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668745: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668745: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.668745: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.668745: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.668745: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668745: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.668745: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.668745: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.668745: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668746: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.668746: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.668746: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.668746: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.668746: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.668746: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.668746: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.668746: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.668746: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.668747: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.668747: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.668747: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.668747: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.668747: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.668747: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.668747: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.668747: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.668747: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.668748: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.668748: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.668748: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.668748: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.668748: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.668748: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.668748: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.668748: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.668748: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.671591: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.671591: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.671591: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.671592: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.671592: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.671592: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.671592: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.671592: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.671592: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.671592: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.671592: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.671593: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.671593: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.671593: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671593: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.671593: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.671593: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671594: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671594: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.671594: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.671594: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.671594: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.671594: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.671594: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.671594: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.671595: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.671595: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.671595: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.671595: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.671595: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.671595: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.671595: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.671596: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.671596: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.671596: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.671596: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.671596: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671596: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.671596: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671596: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671597: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.671597: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671597: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671597: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671597: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.671597: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.671597: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.671597: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671597: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.671597: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.671598: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.671598: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671598: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.671598: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.671598: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.671598: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.671598: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.671598: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.671599: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.671599: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.671599: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.671599: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.671599: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.671599: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.671599: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.671599: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.671599: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.671599: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.671600: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.671600: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.671600: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.671600: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.671600: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.671600: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.671600: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.671600: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.671601: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.671601: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.671601: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.674939: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.674940: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.674940: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.674940: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.674940: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.674940: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.674940: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.674940: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.674940: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.674941: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.674941: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.674941: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.674941: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.674941: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674941: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.674941: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.674941: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674942: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674942: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.674942: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.674942: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.674942: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.674942: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.674942: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.674943: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.674943: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.674943: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.674943: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.674943: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.674943: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.674943: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.674944: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.674944: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.674944: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.674944: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.674944: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.674944: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674944: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.674944: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674945: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674945: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.674945: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674945: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674945: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674945: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.674946: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.674946: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.674946: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674946: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.674946: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.674946: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.674946: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674946: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.674946: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.674947: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.674947: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.674947: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.674947: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.674947: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.674947: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.674947: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.674947: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.674947: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.674948: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.674948: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.674948: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.674948: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.674948: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.674948: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.674948: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.674948: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.674948: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.674949: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.674949: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.674949: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.674949: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.674949: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.674949: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.674949: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.678660: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.678660: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.678660: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.678660: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.678661: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.678661: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.678661: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.678661: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.678661: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.678661: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.678661: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.678661: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.678662: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.678662: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678662: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.678662: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.678662: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678662: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678662: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.678663: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.678663: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.678663: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.678663: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.678663: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.678663: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.678663: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.678663: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.678663: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.678664: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.678664: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.678664: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.678664: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.678664: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.678664: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.678664: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.678665: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.678665: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678665: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.678665: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678665: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678665: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.678665: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678665: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678666: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678666: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.678666: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.678666: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.678666: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678666: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.678666: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.678666: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.678666: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678666: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.678667: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.678667: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.678667: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.678667: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.678667: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.678667: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.678667: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.678667: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.678667: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.678668: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.678668: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.678668: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.678668: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.678668: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.678668: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.678668: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.678668: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.678668: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.678669: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.678669: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.678669: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.678669: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.678669: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.678669: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.678669: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.678669: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.682108: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.682109: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.682109: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.682109: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.682109: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.682109: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.682110: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.682110: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.682110: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.682110: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.682110: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.682110: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.682110: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.682110: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682111: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.682111: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.682111: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682111: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682111: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.682111: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.682111: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.682111: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.682112: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.682112: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.682112: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.682112: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.682112: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.682112: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.682112: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.682113: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.682113: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.682113: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.682113: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.682113: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.682113: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.682113: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.682113: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682114: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.682114: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682114: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682114: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.682114: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682114: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682114: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682114: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.682114: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.682115: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.682115: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682115: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.682115: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.682115: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.682115: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682115: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.682115: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.682115: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.682115: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.682116: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.682116: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.682116: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.682116: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.682116: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.682116: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.682116: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.682116: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.682116: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.682117: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.682117: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.682117: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.682117: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.682117: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.682117: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.682117: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.682117: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.682117: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.682118: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.682118: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.682118: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.682118: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.682118: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.687338: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.687338: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.687338: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.687338: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.687338: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.687338: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.687339: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.687339: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.687339: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.687339: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.687339: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.687339: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.687339: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.687339: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687340: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.687340: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.687340: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687340: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687340: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.687340: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.687340: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.687341: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.687341: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.687341: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.687341: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.687341: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.687341: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.687341: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.687341: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.687342: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.687342: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.687342: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.687342: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.687342: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.687342: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.687343: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.687343: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687343: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.687343: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687343: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687343: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.687343: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687343: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687344: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687344: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.687344: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.687344: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.687344: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687344: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.687344: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.687344: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.687344: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687345: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.687345: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.687345: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.687345: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.687345: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.687345: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.687345: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.687345: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.687345: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.687346: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.687346: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.687346: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.687346: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.687346: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.687346: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.687346: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.687346: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.687346: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.687347: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.687347: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.687347: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.687347: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.687347: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.687347: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.687347: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.687347: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.687347: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.692343: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.692343: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.692343: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.692343: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.692343: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.692343: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.692343: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.692344: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.692344: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.692344: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.692344: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.692344: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.692344: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.692344: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692344: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.692345: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.692345: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692345: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692345: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.692345: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.692345: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.692345: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.692346: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.692346: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.692346: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.692346: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.692346: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.692346: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.692346: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.692347: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.692347: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.692347: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.692347: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.692347: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.692347: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.692347: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.692347: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692348: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.692348: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692348: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692348: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.692348: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692348: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692348: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692348: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.692348: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.692349: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.692349: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692349: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.692349: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.692349: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.692349: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692349: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.692349: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.692349: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.692350: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.692350: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.692350: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.692350: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.692350: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.692350: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.692350: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.692350: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.692350: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.692351: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.692351: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.692351: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.692351: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.692351: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.692351: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.692351: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.692352: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.692352: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.692352: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.692352: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.692352: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.692352: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.692352: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.692352: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.697261: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.697262: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.697262: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.697262: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.697262: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.697262: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.697262: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.697262: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.697263: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.697263: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.697263: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.697263: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.697263: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.697263: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697263: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.697263: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.697264: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697264: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697264: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.697264: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.697264: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.697264: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.697264: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.697265: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.697265: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.697265: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.697265: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.697265: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.697265: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.697265: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.697266: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.697266: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.697266: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.697266: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.697266: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.697266: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.697266: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697267: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.697267: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697267: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697267: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.697267: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697267: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697267: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697267: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.697267: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.697268: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.697268: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697268: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.697268: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.697268: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.697268: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697268: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.697268: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.697268: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.697268: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.697269: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.697269: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.697269: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.697269: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.697269: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.697269: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.697269: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.697269: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.697269: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.697270: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.697270: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.697270: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.697270: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.697270: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.697270: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.697270: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.697270: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.697270: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.697271: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.697271: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.697271: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.697271: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.697271: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.704346: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.704346: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.704346: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.704346: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.704346: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.704346: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.704346: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.704347: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.704347: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.704347: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.704347: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.704347: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.704347: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.704347: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704347: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.704347: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.704348: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704348: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704348: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.704348: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.704348: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.704348: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.704348: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.704349: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.704349: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.704349: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.704349: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.704349: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.704349: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.704350: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.704350: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.704350: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.704350: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.704350: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.704350: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.704350: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.704350: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704351: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.704351: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704351: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704351: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.704351: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704351: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704351: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704351: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.704351: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.704352: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.704352: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704352: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.704352: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.704352: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.704352: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704352: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.704352: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.704352: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.704353: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.704353: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.704353: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.704353: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.704353: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.704353: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.704353: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.704353: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.704353: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.704354: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.704354: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.704354: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.704354: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.704354: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.704354: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.704354: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.704354: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.704354: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.704355: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.704355: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.704355: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.704355: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.704355: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.704355: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.706684: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.706684: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.706684: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.706685: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.706685: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.706685: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.706685: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.706685: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.706685: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.706685: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.706685: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.706686: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.706686: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.706686: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706686: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.706686: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.706686: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706686: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706686: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.706687: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.706687: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.706687: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.706687: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.706687: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.706687: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.706687: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.706688: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.706688: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.706688: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.706688: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.706688: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.706688: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.706688: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.706689: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.706689: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.706689: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.706689: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706689: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.706689: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706689: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706689: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.706689: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706690: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706690: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706690: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.706690: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.706690: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.706690: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706690: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.706690: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.706690: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.706691: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706691: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.706691: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.706691: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.706691: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.706691: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.706691: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.706691: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.706691: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.706692: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.706692: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.706692: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.706692: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.706692: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.706692: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.706693: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.706693: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.706693: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.706693: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.706693: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.706693: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.706693: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.706693: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.706693: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.706694: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.706694: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.706694: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.706694: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.712159: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.712160: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.712160: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.712160: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.712160: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.712160: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.712160: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.712160: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.712160: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.712161: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.712161: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.712161: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.712161: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.712161: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712161: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.712161: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.712161: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712162: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712162: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.712162: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.712162: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.712162: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.712162: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.712162: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.712163: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.712163: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.712163: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.712163: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.712163: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.712163: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.712163: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.712163: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.712164: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.712164: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.712164: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.712164: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.712164: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712164: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.712164: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712164: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712165: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.712165: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712165: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712165: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712165: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.712165: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.712165: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.712165: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712165: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.712166: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.712166: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.712166: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712166: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.712166: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.712166: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.712166: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.712166: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.712166: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.712167: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.712167: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.712167: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.712167: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.712167: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.712167: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.712167: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.712167: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.712167: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.712168: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.712168: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.712168: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.712168: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.712168: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.712168: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.712168: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.712168: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.712168: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.712169: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.712169: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.712169: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.714857: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.714857: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.714857: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.714857: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.714857: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.714858: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.714858: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.714858: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.714858: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.714858: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.714858: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.714858: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.714858: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.714858: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714859: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.714859: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.714859: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714859: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714859: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.714860: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.714860: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.714860: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.714860: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.714860: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.714860: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.714860: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.714861: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.714861: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.714861: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.714861: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.714861: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.714861: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.714862: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.714862: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.714862: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.714862: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.714862: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714862: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.714862: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714862: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714862: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.714863: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714863: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714863: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714863: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.714863: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.714863: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.714863: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714863: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.714863: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.714864: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.714864: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714864: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.714864: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.714864: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.714864: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.714864: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.714864: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.714864: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.714865: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.714865: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.714865: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.714865: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.714865: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.714865: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.714865: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.714865: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.714865: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.714865: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.714866: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.714866: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.714866: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.714866: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.714866: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.714866: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.714866: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.714866: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.714867: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.714867: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.717702: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.717702: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.717702: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.717702: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.717702: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.717703: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.717703: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.717703: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.717703: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.717703: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.717703: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.717703: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.717703: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.717704: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717704: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.717704: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.717704: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717704: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717704: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.717704: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.717705: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.717705: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.717705: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.717705: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.717705: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.717705: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.717705: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.717705: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.717706: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.717706: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.717706: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.717706: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.717706: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.717706: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.717706: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.717707: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.717707: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717707: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.717707: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717707: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717707: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.717707: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717707: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717707: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717708: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.717708: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.717708: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.717708: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717708: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.717708: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.717708: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.717709: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717709: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.717709: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.717709: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.717709: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.717709: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.717709: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.717709: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.717709: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.717710: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.717710: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.717710: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.717710: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.717710: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.717710: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.717710: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.717710: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.717711: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.717711: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.717711: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.717711: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.717711: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.717711: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.717711: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.717711: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.717712: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.717712: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.717712: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.733113: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.733113: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.733113: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.733113: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.733114: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.733114: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.733114: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.733114: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.733114: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.733114: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.733114: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.733115: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.733115: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.733115: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733115: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.733115: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.733115: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733115: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733115: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.733116: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.733116: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.733116: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.733116: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.733116: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.733116: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.733116: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.733116: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.733117: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.733117: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.733117: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.733117: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.733117: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.733117: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.733118: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.733118: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.733118: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.733118: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733118: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.733118: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733118: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733118: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.733119: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733119: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733119: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733119: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.733119: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.733119: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.733119: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733119: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.733119: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.733120: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.733120: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733120: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.733120: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.733120: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.733120: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.733120: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.733120: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.733120: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.733121: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.733121: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.733121: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.733121: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.733121: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.733121: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.733121: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.733121: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.733121: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.733122: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.733122: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.733122: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.733122: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.733122: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.733122: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.733122: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.733122: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.733122: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.733123: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.733123: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.749233: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.749233: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.749233: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.749234: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.749234: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.749234: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.749234: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.749234: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.749235: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.749235: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.749235: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.749235: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.749235: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.749235: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749235: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.749235: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.749236: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749236: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749236: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.749236: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.749236: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.749236: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.749237: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.749237: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.749237: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.749237: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.749237: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.749237: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.749237: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.749238: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.749238: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.749238: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.749238: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.749238: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.749238: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.749238: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.749238: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749239: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.749239: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749239: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749239: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.749239: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749239: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749239: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749239: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.749239: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.749240: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.749240: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749240: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.749240: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.749240: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.749240: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749240: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.749240: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.749240: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.749240: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.749241: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.749241: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.749241: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.749241: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.749241: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.749241: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.749241: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.749241: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.749241: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.749242: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.749242: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.749242: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.749242: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.749242: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.749242: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.749242: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.749242: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.749242: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.749243: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.749243: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.749243: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.749243: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.749243: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.757678: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.757679: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.757679: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.757679: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.757679: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.757679: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.757679: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.757680: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.757680: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.757680: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.757680: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.757680: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.757680: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.757680: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757680: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.757680: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.757681: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757681: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757681: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.757681: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.757681: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.757681: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.757681: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.757682: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.757682: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.757682: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.757682: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.757682: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.757682: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.757682: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.757683: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.757683: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.757683: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.757683: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.757683: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.757683: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.757683: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757683: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.757684: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757684: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757684: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.757684: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757684: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757684: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757685: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.757685: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.757685: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.757685: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757685: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.757685: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.757685: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.757685: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757685: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.757686: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.757686: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.757686: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.757686: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.757686: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.757686: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.757686: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.757686: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.757686: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.757687: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.757687: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.757687: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.757687: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.757687: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.757687: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.757687: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.757687: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.757687: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.757688: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.757688: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.757688: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.757688: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.757688: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.757688: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.757688: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.757688: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.760404: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.760404: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.760404: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.760404: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.760405: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.760405: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.760405: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.760405: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.760405: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.760405: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.760405: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.760405: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.760406: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.760406: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760406: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.760406: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.760406: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760406: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760406: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.760407: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.760407: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.760407: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.760407: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.760407: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.760407: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.760407: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.760407: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.760408: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.760408: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.760408: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.760408: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.760408: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.760408: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.760408: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.760408: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.760409: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.760409: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760409: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.760409: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760409: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760409: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.760409: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760409: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760410: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760410: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.760410: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.760410: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.760410: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760410: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.760410: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.760410: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.760410: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760410: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.760411: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.760411: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.760411: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.760411: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.760411: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.760411: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.760411: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.760411: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.760411: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.760412: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.760412: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.760412: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.760412: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.760412: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.760412: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.760412: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.760412: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.760412: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.760413: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.760413: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.760413: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.760413: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.760413: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.760413: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.760414: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.760414: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.763743: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.763743: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.763743: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.763744: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.763744: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.763744: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.763744: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.763744: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.763744: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.763744: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.763744: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.763745: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.763745: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.763745: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763745: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.763745: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.763745: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763745: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763745: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.763746: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.763746: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.763746: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.763746: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.763746: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.763746: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.763746: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.763747: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.763747: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.763747: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.763747: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.763747: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.763747: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.763747: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.763748: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.763748: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.763748: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.763748: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763748: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.763748: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763748: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763748: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.763748: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763749: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763749: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763749: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.763749: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.763749: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.763749: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763749: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.763749: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.763749: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.763750: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763750: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.763750: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.763750: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.763750: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.763750: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.763750: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.763750: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.763750: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.763751: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.763751: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.763751: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.763751: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.763751: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.763751: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.763751: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.763751: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.763751: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.763751: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.763752: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.763752: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.763752: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.763752: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.763752: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.763752: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.763752: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.763752: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.763753: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.773608: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.773608: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.773608: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.773609: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.773609: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.773609: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.773609: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.773609: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.773609: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.773609: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.773609: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.773610: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.773610: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.773610: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773610: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.773610: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.773610: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773610: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773611: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.773611: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.773611: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.773611: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.773611: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.773611: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.773611: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.773611: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.773612: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.773612: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.773612: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.773612: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.773612: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.773613: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.773613: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.773613: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.773613: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.773613: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.773614: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773614: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.773614: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773614: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773614: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.773614: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773614: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773614: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773614: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.773615: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.773615: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.773615: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773615: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.773615: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.773615: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.773615: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773615: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.773615: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.773615: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.773616: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.773616: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.773616: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.773616: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.773616: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.773616: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.773616: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.773616: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.773617: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.773617: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.773617: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.773617: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.773617: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.773617: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.773617: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.773617: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.773617: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.773617: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.773618: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.773618: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.773618: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.773618: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.773618: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.773618: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.785036: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.785036: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.785036: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.785037: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.785037: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.785037: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.785037: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.785037: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.785037: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.785037: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.785037: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.785038: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.785038: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.785038: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785038: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.785038: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.785038: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785038: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785039: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.785039: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.785039: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.785039: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.785039: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.785039: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.785039: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.785039: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.785040: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.785040: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.785040: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.785040: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.785040: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.785040: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.785040: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.785041: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.785041: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.785041: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.785041: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785041: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.785041: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785041: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785041: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.785041: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785042: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785042: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785042: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.785042: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.785042: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.785042: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785042: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.785042: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.785042: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.785043: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785043: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.785043: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.785043: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.785043: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.785043: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.785043: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.785043: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.785043: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.785044: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.785044: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.785044: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.785044: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.785044: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.785044: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.785045: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.785045: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.785045: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.785045: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.785045: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.785045: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.785045: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.785045: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.785046: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.785046: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.785046: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.785046: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.785046: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.796717: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.796717: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.796717: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.796717: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.796717: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.796718: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.796718: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.796718: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.796718: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.796718: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.796718: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.796718: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.796719: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.796719: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796719: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.796719: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.796719: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796719: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796719: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.796719: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.796720: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.796720: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.796720: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.796720: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.796720: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.796720: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.796720: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.796720: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.796720: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.796721: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.796721: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.796721: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.796721: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.796721: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.796721: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.796722: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.796722: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796722: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.796722: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796722: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796722: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.796722: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796722: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796722: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796723: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.796723: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.796723: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.796723: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796723: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.796723: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.796723: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.796723: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796723: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.796723: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.796724: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.796724: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.796724: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.796724: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.796724: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.796724: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.796724: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.796724: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.796724: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.796725: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.796725: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.796725: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.796725: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.796725: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.796725: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.796725: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.796725: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.796725: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.796726: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.796726: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.796726: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.796726: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.796726: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.796726: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.796726: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.799160: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.799160: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.799161: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.799161: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.799161: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.799161: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.799161: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.799161: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.799161: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.799161: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.799162: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.799162: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.799162: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.799162: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799162: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.799162: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.799162: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799163: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799163: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.799163: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.799163: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.799163: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.799163: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.799164: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.799164: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.799164: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.799164: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.799164: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.799164: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.799164: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.799165: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.799165: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.799165: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.799165: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.799165: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.799165: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.799165: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799165: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.799166: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799166: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799166: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.799166: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799166: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799166: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799166: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.799166: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.799166: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.799167: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799167: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.799167: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.799167: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.799167: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799167: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.799167: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.799167: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.799167: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.799168: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.799168: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.799168: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.799168: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.799168: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.799168: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.799168: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.799168: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.799168: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.799169: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.799169: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.799169: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.799169: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.799169: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.799169: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.799169: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.799169: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.799169: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.799170: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.799170: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.799170: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.799170: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.799170: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.802123: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802123: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802123: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802123: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.802123: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.802124: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.802124: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.802124: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802124: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.802124: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.802124: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.802124: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.802124: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.802125: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802125: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.802125: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.802125: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802125: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802125: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.802125: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.802126: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.802126: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.802126: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.802126: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.802126: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.802126: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.802126: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.802126: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.802127: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.802127: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.802127: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.802127: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.802127: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.802127: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.802127: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.802128: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.802128: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802128: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.802128: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802128: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802128: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.802128: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802128: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802128: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802129: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.802129: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.802129: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.802129: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802129: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.802129: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.802129: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.802129: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802129: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802129: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.802130: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.802130: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802130: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.802130: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802130: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802130: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.802131: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.802131: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.802131: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.802131: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.802131: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.802131: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.802131: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.802131: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.802131: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802132: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.802132: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.802132: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.802132: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.802132: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802132: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.802132: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.802132: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.802132: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.802133: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.802495: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.802496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.802496: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.802496: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.802497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.802497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.802497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.802497: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.802497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.802497: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.802497: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.802498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802498: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.802498: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.802498: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.802498: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.802498: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.802499: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.802499: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.802499: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.802499: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.802499: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.802499: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.802499: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.802499: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.802500: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.802500: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.802500: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.802500: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.802500: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.802500: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   531.802500: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.802500: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.802501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.802501: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802501: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802501: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802501: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.802501: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.802502: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.802502: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802502: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.802502: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.802502: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.802502: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802502: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.802502: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.802502: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.802502: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802503: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.802503: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802503: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802503: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.802503: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.802503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.802503: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.802503: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.802503: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.802504: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.802504: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.802504: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.802504: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.802504: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.802504: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.802504: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.802504: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.802505: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.802505: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.802505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.802505: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.802505: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.804946: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.804947: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.804947: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.804947: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.804947: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.804947: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.804947: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.804947: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.804948: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.804948: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.804948: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.804948: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.804948: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.804949: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804949: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.804949: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.804949: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804949: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804949: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.804949: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.804950: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.804950: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.804950: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.804950: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.804950: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.804950: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.804950: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.804950: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.804951: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.804951: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.804951: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.804951: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.804951: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.804951: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.804951: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.804951: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.804952: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804952: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.804952: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804952: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804952: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.804952: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804952: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804952: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804952: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.804953: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.804953: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.804953: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804953: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.804953: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.804953: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.804953: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804953: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.804953: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.804954: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.804954: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.804954: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.804954: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.804954: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.804954: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.804954: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.804954: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.804954: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.804955: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.804955: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.804955: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.804955: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.804955: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.804955: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.804955: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.804955: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.804955: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.804956: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.804956: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.804956: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.804956: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.804956: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.804956: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.804956: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.808339: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.808339: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.808340: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.808340: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.808340: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.808340: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.808340: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.808340: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.808340: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.808340: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.808340: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.808341: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.808341: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.808341: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808341: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.808341: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.808341: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808341: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808341: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.808342: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.808342: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.808342: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.808342: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.808342: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.808342: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.808342: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.808343: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.808343: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.808343: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.808343: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.808343: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.808343: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.808343: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.808344: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.808344: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.808344: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.808344: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808344: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.808344: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808344: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808344: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.808344: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808345: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808345: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808345: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.808345: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.808345: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.808345: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808345: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.808346: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.808346: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.808346: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808346: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.808346: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.808346: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.808346: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.808346: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.808346: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.808347: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.808347: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.808347: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.808347: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.808347: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.808347: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.808347: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.808347: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.808347: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.808348: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.808348: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.808348: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.808348: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.808348: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.808348: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.808348: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.808348: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.808348: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.808349: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.808349: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.808349: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.833449: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.833450: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.833450: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.833450: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.833450: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.833450: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.833450: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.833450: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.833451: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.833451: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.833451: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.833451: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.833451: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.833451: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833451: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.833451: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.833451: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833452: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833452: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.833452: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.833452: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.833452: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.833452: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.833452: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.833453: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.833453: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.833453: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.833453: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.833453: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.833453: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.833453: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.833454: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.833454: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.833454: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.833454: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.833454: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.833454: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833454: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.833454: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833455: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833455: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.833455: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833455: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833455: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833455: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.833455: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.833455: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.833455: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833456: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.833456: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.833456: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.833456: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833456: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.833456: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.833456: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.833456: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.833456: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.833457: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.833457: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.833457: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.833457: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.833457: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.833457: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.833457: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.833457: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.833457: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.833457: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.833458: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.833458: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.833458: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.833458: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.833458: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.833458: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.833458: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.833458: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.833459: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.833459: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.833459: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.833459: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.842942: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.842942: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.842942: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.842942: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.842943: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.842943: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.842943: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.842943: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.842943: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.842943: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.842943: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.842943: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.842944: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.842944: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842944: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.842944: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.842944: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842944: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842944: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.842945: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.842945: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.842945: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.842945: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.842945: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.842945: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.842945: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.842945: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.842945: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.842946: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.842946: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.842946: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.842946: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.842946: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.842946: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.842946: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.842947: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.842947: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842947: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.842947: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842947: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842947: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.842947: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842947: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842948: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842948: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.842948: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.842948: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.842948: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842948: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.842948: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.842948: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.842948: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842948: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.842949: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.842949: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.842949: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.842949: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.842949: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.842949: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.842949: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.842949: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.842949: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.842950: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.842950: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.842950: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.842950: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.842950: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.842950: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.842950: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.842950: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.842950: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.842951: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.842951: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.842951: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.842951: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.842951: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.842951: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.842951: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.842951: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.845531: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.845532: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.845532: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.845532: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.845532: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.845532: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.845532: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.845533: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.845533: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.845533: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.845533: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.845533: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.845533: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.845533: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845533: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.845533: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.845534: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845534: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845534: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.845534: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.845534: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.845534: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.845534: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.845535: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.845535: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.845535: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.845535: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.845535: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.845535: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.845535: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.845536: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.845536: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.845536: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.845536: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.845536: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.845536: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.845537: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   531.845537: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.845537: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845537: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.845537: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845537: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845537: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.845538: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845538: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845538: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845538: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.845538: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.845538: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.845538: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845538: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.845538: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.845539: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.845539: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845539: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.845539: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.845539: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.845539: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.845539: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.845539: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.845539: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.845540: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.845540: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.845540: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.845540: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.845540: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.845540: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.845540: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.845540: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.845540: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.845540: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.845541: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.845541: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.845541: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.845541: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.845541: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.845541: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.845541: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.845541: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.845542: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.845542: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.858806: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.858806: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.858806: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.858807: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.858807: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.858807: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.858807: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.858807: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.858807: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.858807: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.858807: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.858808: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.858808: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.858808: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858808: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.858808: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.858808: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858808: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858808: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.858809: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.858809: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.858809: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.858809: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.858809: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.858809: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.858809: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.858810: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.858810: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.858810: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.858810: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.858810: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.858810: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.858810: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.858810: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.858811: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.858811: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.858811: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858811: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.858811: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858811: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858811: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.858811: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858812: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858812: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858812: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.858812: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.858812: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.858812: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858812: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.858812: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.858812: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.858812: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858813: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.858813: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.858813: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.858813: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.858813: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.858813: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.858813: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.858813: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.858814: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.858814: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.858814: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.858814: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.858814: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.858814: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.858814: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.858815: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.858815: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.858815: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.858815: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.858815: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.858815: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.858815: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.858815: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.858815: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.858816: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.858816: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.858816: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.869170: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.869170: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.869171: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.869171: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.869171: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.869171: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.869171: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.869171: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.869171: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.869171: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.869171: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.869172: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.869172: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.869172: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869172: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.869172: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.869172: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869172: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869173: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.869173: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.869173: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.869173: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.869173: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.869173: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.869173: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.869174: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.869174: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.869174: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.869174: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.869174: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.869174: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.869174: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.869174: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.869175: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.869175: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.869175: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.869175: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869175: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.869175: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869175: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869175: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.869176: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869176: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869176: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869176: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.869176: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.869176: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.869176: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869176: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.869176: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.869176: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.869177: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869177: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.869177: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.869177: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.869177: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.869177: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.869177: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.869177: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.869177: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.869178: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.869178: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.869178: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.869178: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.869178: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.869178: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.869178: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.869178: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.869178: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.869179: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.869179: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.869179: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.869179: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.869179: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.869179: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.869179: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.869179: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.869179: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.869180: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.871115: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.871115: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.871116: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.871116: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.871116: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.871116: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.871116: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.871116: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.871116: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.871116: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.871117: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.871117: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.871117: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.871117: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871117: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.871117: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.871117: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871118: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871118: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.871118: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.871118: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.871118: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.871119: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.871119: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.871119: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.871119: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.871119: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.871119: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.871119: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.871120: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.871120: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.871120: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.871120: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.871120: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.871120: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.871121: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.871121: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871121: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.871121: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871121: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871121: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.871121: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871121: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871122: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871122: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.871122: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.871122: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.871122: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871122: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.871122: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.871122: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.871122: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871123: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.871123: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.871123: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.871123: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.871123: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.871123: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.871123: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.871123: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.871123: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.871123: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.871124: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.871124: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.871124: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.871124: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.871124: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.871124: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.871124: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.871124: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.871124: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.871125: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.871125: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.871125: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.871125: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.871125: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.871125: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.871125: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.871125: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.873655: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.873655: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.873655: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.873655: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.873655: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.873655: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.873656: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.873656: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.873656: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.873656: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.873656: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.873656: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.873656: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.873656: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873657: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.873657: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.873657: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873657: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873657: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.873657: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.873657: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.873658: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.873658: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.873658: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.873658: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.873658: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.873658: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.873658: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.873658: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.873659: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.873659: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.873659: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.873659: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.873659: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.873659: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.873659: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.873660: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873660: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.873660: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873660: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873660: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.873660: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873660: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873660: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873660: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.873661: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.873661: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.873661: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873661: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.873661: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.873661: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.873661: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873661: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.873661: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.873661: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.873662: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.873662: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.873662: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.873662: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.873662: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.873662: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.873663: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.873663: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.873663: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.873663: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.873663: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.873663: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.873663: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.873663: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.873663: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.873663: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.873664: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.873664: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.873664: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.873664: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.873664: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.873664: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.873664: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.873664: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.878491: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.878491: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.878491: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.878491: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.878491: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.878492: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.878492: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.878492: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.878492: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.878492: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.878492: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.878492: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.878492: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.878493: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878493: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.878493: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.878493: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878493: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878493: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.878493: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.878493: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.878494: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.878494: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.878494: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.878494: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.878494: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.878494: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.878494: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.878494: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.878495: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.878495: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.878495: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.878495: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.878495: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.878495: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.878495: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.878496: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878496: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.878496: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878496: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878496: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.878496: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878496: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878496: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878496: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.878497: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.878497: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.878497: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878497: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.878497: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.878497: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.878497: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878497: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.878497: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.878497: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.878498: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.878498: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.878498: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.878498: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.878498: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.878498: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.878498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.878498: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.878498: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.878499: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.878499: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.878499: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.878499: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.878499: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.878499: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.878499: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.878499: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.878499: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.878500: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.878500: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.878500: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.878500: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.878500: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.878500: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.892324: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.892324: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.892324: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.892325: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.892325: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.892325: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.892325: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.892325: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.892325: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.892325: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.892325: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.892326: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.892326: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.892326: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892326: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.892326: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.892327: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892327: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892327: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.892327: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.892327: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.892328: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.892328: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.892328: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.892328: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.892328: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.892328: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.892328: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.892328: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.892329: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.892329: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.892329: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.892329: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.892329: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.892329: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.892330: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.892330: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892330: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.892330: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892330: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892330: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.892330: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892330: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892330: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892331: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.892331: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.892331: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.892331: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892331: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.892331: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.892331: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.892331: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892331: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.892331: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.892332: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.892332: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.892332: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.892332: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.892332: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.892332: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.892332: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.892332: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.892332: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.892333: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.892333: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.892333: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.892333: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.892333: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.892333: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.892333: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.892333: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.892333: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.892334: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.892334: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.892334: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.892334: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.892334: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.892334: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.892334: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899068: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899068: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899068: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899068: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.899068: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.899069: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.899069: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.899069: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899069: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.899069: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.899069: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899069: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899069: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.899070: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899070: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899070: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899070: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899070: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899070: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   531.899070: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.899071: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   531.899071: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   531.899071: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   531.899071: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   531.899071: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   531.899071: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   531.899071: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   531.899072: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   531.899072: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   531.899072: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   531.899072: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   531.899072: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   531.899072: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   531.899073: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   531.899073: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   531.899073: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   531.899073: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   531.899073: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   531.899073: kvm_msr: msr_write 6e0 = 0x120f98b3f8
 qemu-system-x86-12342 [023] .......   531.899073: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   531.899074: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   531.899074: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899074: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.899074: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899074: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899074: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.899075: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899075: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899075: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899075: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899075: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.899075: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899076: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899076: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.899076: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.899076: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899076: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899076: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.899076: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.899076: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.899076: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.899077: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.899077: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899077: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.899077: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.899077: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.899077: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.899077: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899078: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899078: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899078: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.899078: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899078: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899078: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899078: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   531.899098: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899099: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899099: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899099: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.899099: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.899099: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.899099: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.899099: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899100: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.899100: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.899100: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899100: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899100: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.899100: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899100: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899100: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899101: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899101: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899101: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.899101: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.899101: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.899101: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.899102: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.899102: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.899102: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.899102: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.899102: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.899102: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.899103: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.899103: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.899103: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.899103: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.899103: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.899103: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.899104: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.899104: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.899104: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899104: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.899104: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899104: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899104: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.899105: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899105: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899105: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899105: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899105: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.899105: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899105: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899105: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.899106: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.899106: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899106: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899106: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.899106: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.899106: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.899106: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.899106: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.899106: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899107: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.899107: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.899107: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.899107: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.899107: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899107: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899107: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.899107: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899107: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899108: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899108: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   531.899496: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899496: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899496: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899496: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.899496: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.899497: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.899497: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.899497: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899497: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.899497: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.899497: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899497: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899497: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.899498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899498: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899498: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899498: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899498: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899498: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   531.899499: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.899499: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   531.899499: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   531.899499: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   531.899499: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   531.899499: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   531.899500: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   531.899500: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899500: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.899500: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899500: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   531.899500: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   531.899500: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   531.899500: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.899501: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.899501: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.899501: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   531.899501: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   531.899501: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899501: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899501: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.899502: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   531.899502: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   531.899502: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899502: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   531.899502: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899502: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899502: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.899502: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.899503: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.899503: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899503: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.899503: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.899503: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.899503: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899503: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899503: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899504: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899504: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.899504: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899504: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   531.899504: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   531.899504: kvm_wait_lapic_expire: vcpu 1: delta 19920 (late)
 qemu-system-x86-12342 [023] d...1..   531.899504: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899505: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.899505: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.899505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899505: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899505: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.899505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.899505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.899505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.899505: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.899506: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899506: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.899506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.899506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.899506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.899506: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899506: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899506: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.899507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899507: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899507: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899751: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899751: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899751: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899752: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.899752: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.899752: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.899752: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.899752: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899752: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.899752: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.899752: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899753: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899753: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.899753: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899753: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899753: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899753: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899753: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899754: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.899754: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.899754: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.899754: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.899754: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.899754: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.899754: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.899755: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.899755: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.899755: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.899755: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.899755: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.899755: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.899755: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.899756: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.899756: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.899756: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.899756: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.899756: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899756: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.899756: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899757: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899757: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.899757: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899757: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899757: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899757: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.899757: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.899758: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.899758: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899758: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.899758: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.899758: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.899758: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899759: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.899759: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899759: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.899759: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899759: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.899759: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899759: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899759: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.899760: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.899760: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899760: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.899760: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.899760: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.899760: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.899760: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.899760: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.899761: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899761: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.899761: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.899761: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.899761: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.899761: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.899761: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899761: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.899762: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899762: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.899762: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900068: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900068: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900068: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900069: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.900069: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.900069: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.900069: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.900069: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900069: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.900069: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.900069: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900070: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900070: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.900070: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900070: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900070: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900070: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900070: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900070: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.900071: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.900071: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.900071: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.900071: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.900071: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.900071: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.900071: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.900071: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.900072: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.900072: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.900072: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.900072: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.900072: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.900072: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.900072: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.900072: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.900073: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.900073: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900073: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.900073: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900073: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900073: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.900073: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900073: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900074: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900074: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900074: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.900074: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900074: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900074: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900074: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.900074: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900074: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900074: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900075: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900075: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900075: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900075: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.900075: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900075: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900075: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.900075: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.900076: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900076: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900076: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.900076: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.900076: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.900076: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.900076: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.900076: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900076: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.900076: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.900077: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.900077: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.900077: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900077: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900077: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.900077: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900077: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900077: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900375: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900376: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900376: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900376: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.900376: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.900376: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.900376: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.900376: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900377: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.900377: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.900377: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900377: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900377: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.900377: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900377: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900377: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900377: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900378: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900378: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.900378: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.900378: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.900378: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.900378: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.900379: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.900379: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.900379: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.900379: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.900379: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.900379: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.900379: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.900379: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.900380: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.900380: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.900380: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.900380: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.900380: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.900380: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900380: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.900380: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900381: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900381: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.900381: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900381: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900381: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900381: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900381: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.900381: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900381: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900382: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900382: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.900382: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900382: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900382: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900382: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900382: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900382: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900382: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.900383: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900383: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900383: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.900383: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.900383: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900383: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900383: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.900383: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.900383: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.900383: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.900384: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.900384: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900384: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.900384: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.900384: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.900384: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.900384: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900384: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900384: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.900385: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900385: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900385: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900725: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900725: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900725: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900725: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.900725: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.900725: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.900726: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.900726: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900726: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.900726: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.900726: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900726: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900726: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.900726: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900726: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900727: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900727: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900727: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900727: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.900727: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.900727: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.900727: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.900728: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.900728: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.900728: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.900728: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.900728: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.900728: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.900728: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.900729: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.900729: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.900729: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.900729: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.900729: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.900730: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.900730: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.900730: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900730: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.900730: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900731: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900731: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.900731: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900731: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900731: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900731: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900731: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.900731: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900731: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900732: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900732: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.900732: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.900732: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900732: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.900732: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900732: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.900732: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900732: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.900732: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900733: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900733: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.900733: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.900733: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900733: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.900733: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.900733: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.900733: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.900733: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.900734: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.900734: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900734: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.900734: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.900734: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.900734: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.900734: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.900734: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900734: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.900735: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900735: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.900735: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.901025: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901025: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901025: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901025: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.901025: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.901025: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.901026: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.901026: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901026: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.901026: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.901026: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.901026: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.901026: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.901026: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901027: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.901027: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.901027: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901027: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901027: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.901027: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.901027: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.901028: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.901028: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.901028: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.901028: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.901028: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.901028: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.901028: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.901028: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.901028: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.901029: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.901029: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.901029: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.901029: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.901029: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.901029: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.901029: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901030: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.901030: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901030: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901030: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.901030: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901030: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901030: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901030: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.901030: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.901031: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.901031: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901031: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.901031: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.901031: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.901031: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901031: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901031: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.901031: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.901031: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901032: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.901032: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901032: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901032: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.901032: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.901032: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.901032: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.901032: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.901032: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.901033: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.901033: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.901033: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.901033: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901033: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.901033: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.901033: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.901034: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.901034: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901034: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.901034: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.901034: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.901034: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.901035: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.901325: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901325: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901325: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901326: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.901326: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.901326: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.901326: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.901326: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901326: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.901326: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.901326: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.901327: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.901327: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.901327: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901327: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.901327: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.901327: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901327: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901327: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.901328: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.901328: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.901328: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.901328: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.901328: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.901328: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.901328: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.901329: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.901329: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.901329: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.901329: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.901329: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.901329: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.901329: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.901329: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.901329: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.901330: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.901330: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901330: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.901330: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901330: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901330: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.901330: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901330: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901331: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901331: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.901331: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.901331: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.901331: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901331: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.901331: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.901331: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.901331: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901332: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.901332: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.901332: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.901332: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901332: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.901332: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901332: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901332: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.901332: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.901333: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.901333: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.901333: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.901333: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.901333: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.901333: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.901333: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.901333: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901333: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.901333: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.901334: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.901334: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.901334: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.901334: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.901334: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.901334: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.901334: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.901334: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.903821: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.903822: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.903822: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.903822: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.903822: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.903822: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.903822: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.903822: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.903822: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.903823: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.903823: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.903823: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.903823: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.903823: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903823: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.903823: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.903823: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903824: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903824: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.903824: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.903824: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.903824: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.903824: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.903824: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.903825: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.903825: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.903825: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.903825: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.903826: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.903826: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.903826: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.903826: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.903826: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.903826: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.903826: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.903827: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.903827: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903827: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.903827: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903827: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903827: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.903827: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903828: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903828: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903828: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.903828: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.903828: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.903828: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903828: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.903828: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.903828: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.903828: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903829: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.903829: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.903829: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.903829: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.903829: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.903829: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.903829: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.903829: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.903830: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.903830: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.903830: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.903830: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.903830: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.903830: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.903830: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.903830: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.903830: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.903830: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.903831: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.903831: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.903831: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.903831: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.903831: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.903831: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.903831: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.903831: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.903832: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.904154: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904154: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904154: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904154: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.904154: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.904154: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.904155: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.904155: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904155: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.904155: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.904155: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.904155: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.904155: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.904155: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904155: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.904156: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.904156: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904156: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904156: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.904156: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.904156: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.904156: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.904157: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.904157: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.904157: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.904157: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.904157: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.904157: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.904157: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.904157: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.904158: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.904158: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.904158: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.904158: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.904158: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.904158: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.904158: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904158: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.904159: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904159: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904159: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.904159: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904159: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904159: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904159: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.904159: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.904159: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.904160: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904160: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.904160: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.904160: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.904160: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904160: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904160: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.904160: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.904160: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904161: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.904161: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904161: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904161: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.904161: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.904161: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.904162: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.904162: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.904162: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.904162: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.904162: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.904162: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.904162: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904162: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.904162: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.904163: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.904163: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.904163: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904163: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.904163: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.904163: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.904163: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.904163: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.904462: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904462: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904462: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904462: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.904462: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.904462: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.904463: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.904463: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904463: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.904463: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.904463: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.904463: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.904463: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.904463: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904464: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.904464: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.904464: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904464: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904464: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.904464: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.904464: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.904465: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.904465: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.904465: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.904465: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.904465: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.904465: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.904465: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.904465: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.904466: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.904466: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.904466: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.904466: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.904466: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.904466: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.904466: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.904466: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904467: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.904467: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904467: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904467: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.904467: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904467: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904467: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904467: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.904467: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.904468: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.904468: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904468: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.904468: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.904468: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.904468: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904468: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.904468: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.904468: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.904469: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904469: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.904469: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904469: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904469: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.904469: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.904469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.904469: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.904469: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.904470: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.904470: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.904470: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.904470: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.904470: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904470: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.904470: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.904470: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.904470: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.904471: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.904471: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.904471: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.904471: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.904471: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.904471: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.905567: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.905568: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.905568: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.905568: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.905568: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.905568: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.905568: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.905569: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.905569: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.905569: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.905569: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.905569: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.905569: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.905569: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905570: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.905570: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.905570: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905570: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905570: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.905571: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.905571: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.905571: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.905571: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.905571: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.905571: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.905571: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.905572: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.905572: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.905572: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.905572: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.905572: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.905572: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.905572: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.905573: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.905573: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.905573: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.905573: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905573: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.905573: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905573: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905573: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.905573: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905574: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905574: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905574: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.905574: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.905574: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.905574: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905574: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.905574: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.905574: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.905575: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905575: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.905575: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.905575: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.905575: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.905575: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.905575: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.905575: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.905575: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.905576: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.905576: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.905576: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.905576: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.905576: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.905576: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.905576: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.905576: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.905576: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.905576: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.905577: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.905577: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.905577: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.905577: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.905577: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.905577: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.905577: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.905577: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.905578: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.909996: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.909996: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.909996: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.909996: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.909997: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.909997: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.909997: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.909997: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.909997: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.909997: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.909997: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.909997: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.909998: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.909998: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.909998: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.909998: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.909998: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.909998: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.909998: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.909999: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.909999: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.909999: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.909999: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.909999: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.909999: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.909999: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.909999: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.910000: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.910000: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.910000: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.910000: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.910000: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.910000: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.910000: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.910001: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.910001: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.910001: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.910001: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.910001: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.910001: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.910001: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.910001: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.910001: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.910002: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.910002: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.910002: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.910002: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.910002: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.910002: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.910002: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.910003: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.910003: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.910003: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.910003: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.910003: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.910003: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.910003: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.910004: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.910004: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.910004: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.910004: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.910004: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.910004: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.910004: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.910004: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.910004: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.910005: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.910005: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.910005: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.910005: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.910005: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.910005: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.910005: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.910005: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.910005: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.910006: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.910006: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.910006: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.910006: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.911359: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.911360: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.911360: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.911360: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.911360: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.911360: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.911360: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.911360: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.911361: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.911361: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.911361: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.911361: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.911361: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.911361: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911361: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.911361: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.911362: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911362: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911362: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.911362: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.911362: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.911362: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.911362: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.911363: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.911363: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.911363: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.911363: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.911363: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.911363: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.911363: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.911363: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.911363: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.911364: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.911364: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.911364: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.911364: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.911364: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911364: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.911364: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911365: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911365: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.911365: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911365: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911365: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911365: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.911365: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.911365: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.911365: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911365: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.911366: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.911366: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.911366: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911366: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.911366: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.911366: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.911366: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.911366: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.911366: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.911367: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.911367: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.911367: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.911367: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.911367: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.911367: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.911367: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.911367: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.911367: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.911368: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.911368: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.911368: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.911368: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.911368: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.911368: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.911368: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.911368: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.911368: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.911369: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.911369: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.911369: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.927080: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.927080: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.927080: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.927080: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.927081: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.927081: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.927081: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.927081: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.927081: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.927081: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.927082: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.927082: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.927082: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.927082: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927082: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.927082: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.927082: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927083: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927083: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.927083: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.927083: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.927083: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.927083: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.927084: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.927084: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.927084: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.927084: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.927084: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.927084: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.927084: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.927085: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.927085: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.927085: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.927085: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.927085: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.927085: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.927085: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927085: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.927086: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927086: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927086: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.927086: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927086: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927086: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927086: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.927086: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.927086: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.927087: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927087: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.927087: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.927087: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.927087: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927087: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.927087: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.927087: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.927087: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.927088: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.927088: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.927088: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.927088: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.927088: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.927088: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.927088: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.927088: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.927088: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.927089: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.927089: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.927089: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.927089: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.927089: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.927089: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.927089: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.927089: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.927089: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.927090: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.927090: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.927090: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.927090: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.927090: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.934756: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.934757: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.934757: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   531.934757: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   531.934757: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   531.934757: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   531.934758: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   531.934758: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   531.934758: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.934758: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.934758: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.934758: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.934758: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   531.934758: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   531.934759: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   531.934759: local_timer_entry: vector=239
 qemu-system-x86-12342 [023] d..h1..   531.934759: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   531.934759: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   531.934759: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   531.934759: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   531.934759: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   531.934760: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   531.934760: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h2..   531.934760: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h2..   531.934760: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   531.934761: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=531635003846
 qemu-system-x86-12342 [023] d..h1..   531.934761: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   531.934761: ktime_get <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   531.934761: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   531.934761: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   531.934761: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   531.934761: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   531.934761: account_process_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   531.934762: scheduler_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   531.934762: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   531.934762: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   531.934762: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   531.934762: task_tick_fair <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   531.934762: update_curr <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   531.934763: update_min_vruntime <-update_curr
 qemu-system-x86-12342 [023] d..h2..   531.934763: sched_stat_runtime: comm=qemu-system-x86 pid=12342 runtime=999988723 [ns] vruntime=399533276502 [ns]
 qemu-system-x86-12342 [023] d..h2..   531.934764: cpuacct_charge <-update_curr
 qemu-system-x86-12342 [023] d..h2..   531.934764: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   531.934764: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   531.934764: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   531.934764: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   531.934765: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   531.934765: hrtimer_active <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   531.934765: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   531.934765: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12342 [023] d..h2..   531.934766: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12342 [023] d..h2..   531.934766: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   531.934766: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   531.934766: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   531.934766: run_local_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   531.934766: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   531.934767: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   531.934767: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d..h1..   531.934767: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   531.934767: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d..h1..   531.934767: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   531.934767: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   531.934768: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   531.934768: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   531.934768: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12342 [023] d..h1..   531.934768: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   531.934768: rcu_utilization: End scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   531.934768: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   531.934769: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   531.934769: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h1..   531.934769: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   531.934769: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   531.934769: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   531.934769: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   531.934769: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   531.934769: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12342 [023] d..h1..   531.934770: local_timer_exit: vector=239
 qemu-system-x86-12342 [023] d..h1..   531.934770: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   531.934770: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   531.934770: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   531.934770: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   531.934770: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   531.934770: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   531.934771: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   531.934771: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   531.934771: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   531.934771: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   531.934771: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   531.934771: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   531.934771: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   531.934771: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   531.934772: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   531.934772: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   531.934772: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   531.934772: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   531.934772: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   531.934772: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   531.934772: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   531.934773: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   531.934773: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   531.934773: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   531.934773: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   531.934773: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   531.934773: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   531.934773: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   531.934773: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   531.934774: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   531.934774: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...1..   531.934774: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12342 [023] d...1..   531.934774: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   531.934774: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   531.934774: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=532635000000 softexpires=532635000000
 qemu-system-x86-12342 [023] d...2..   531.934774: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   531.934774: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12342 [023] d...2..   531.934775: clockevents_program_event <-tick_program_event
 qemu-system-x86-12342 [023] d...2..   531.934775: ktime_get <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   531.934775: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   531.934775: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   531.934775: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   531.934775: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   531.934775: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   531.934776: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.934776: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.934776: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.934776: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.934776: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.934776: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.934776: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.934777: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.934777: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.934777: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.934777: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.934777: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.934777: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.934777: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.934777: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.934777: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.934778: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12342 [023] .......   531.934778: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.934778: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.934778: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.934778: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.934778: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.934778: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.934779: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.934779: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.934779: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.934779: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.934779: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.934779: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.934779: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.934780: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.934780: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.934780: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.934780: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.934780: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.934780: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.934781: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.934781: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.934781: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.934781: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.934781: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.934781: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.934781: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.934781: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.934781: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.934782: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.934782: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.934782: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.934782: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.934782: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.950872: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.950873: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.950873: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.950873: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.950873: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   531.950873: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   531.950873: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   531.950874: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.950874: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.950874: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   531.950874: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.950874: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.950874: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   531.950874: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950874: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.950875: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.950875: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950875: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950875: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   531.950875: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   531.950875: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   531.950875: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.950876: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.950876: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   531.950876: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   531.950876: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   531.950876: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   531.950876: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   531.950876: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.950877: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.950877: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   531.950877: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   531.950877: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   531.950877: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   531.950877: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   531.950877: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   531.950878: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950878: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   531.950878: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950878: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950878: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   531.950878: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950878: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950878: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950878: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.950879: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.950879: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.950879: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950879: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.950879: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   531.950879: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   531.950879: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950879: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   531.950879: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.950880: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   531.950880: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.950880: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   531.950880: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.950880: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.950880: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.950880: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   531.950880: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.950881: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   531.950881: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.950881: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   531.950881: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.950881: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   531.950881: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   531.950881: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.950881: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.950881: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   531.950882: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   531.950882: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   531.950882: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   531.950882: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.950882: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   531.950882: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.950882: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   531.950882: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.141411: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.141411: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.141411: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.141412: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   532.141412: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   532.141412: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   532.141412: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   532.141412: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.141412: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   532.141412: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   532.141412: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.141413: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.141413: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   532.141413: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141413: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.141413: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.141414: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141414: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141414: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   532.141414: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   532.141414: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   532.141415: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   532.141415: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   532.141415: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   532.141415: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   532.141415: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   532.141415: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   532.141416: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   532.141416: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   532.141416: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   532.141416: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   532.141416: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   532.141416: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   532.141417: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   532.141417: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   532.141417: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   532.141417: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141417: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   532.141417: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141417: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141417: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   532.141417: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141418: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141418: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141418: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.141418: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   532.141418: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.141418: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141418: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.141418: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   532.141418: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.141419: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141419: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.141419: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.141419: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.141419: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.141419: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   532.141419: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.141419: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.141419: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   532.141420: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   532.141420: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.141420: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.141420: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   532.141420: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   532.141420: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   532.141420: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   532.141420: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   532.141420: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.141421: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   532.141421: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   532.141421: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   532.141421: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   532.141421: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.141421: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.141421: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   532.141421: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.141421: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.141422: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.594686: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.594687: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.594687: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.594687: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   532.594687: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   532.594687: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   532.594688: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   532.594688: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.594688: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   532.594688: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   532.594688: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.594688: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.594688: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   532.594688: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594688: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.594689: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.594689: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594689: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594689: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   532.594689: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   532.594689: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   532.594689: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   532.594690: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   532.594690: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   532.594690: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   532.594690: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   532.594690: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   532.594690: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   532.594690: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   532.594691: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   532.594691: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   532.594691: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   532.594691: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   532.594691: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   532.594691: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   532.594691: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   532.594691: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594692: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   532.594692: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594692: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594692: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   532.594692: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594692: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594692: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594692: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.594692: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   532.594693: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.594693: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594693: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.594693: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   532.594694: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.594694: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594694: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.594694: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.594694: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.594694: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.594694: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   532.594695: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.594695: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.594695: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   532.594695: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   532.594695: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.594695: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.594695: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   532.594695: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   532.594696: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   532.594696: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   532.594696: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   532.594696: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.594696: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   532.594696: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   532.594696: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   532.594696: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   532.594696: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.594697: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.594697: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   532.594697: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.594697: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.594697: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.934745: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.934745: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.934745: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   532.934745: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   532.934746: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   532.934746: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   532.934746: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   532.934746: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   532.934746: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.934746: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.934746: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.934747: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.934747: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   532.934747: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   532.934747: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   532.934747: local_timer_entry: vector=239
 qemu-system-x86-12342 [023] d..h1..   532.934747: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   532.934747: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   532.934748: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   532.934748: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   532.934748: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   532.934748: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   532.934748: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h2..   532.934748: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h2..   532.934749: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   532.934749: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=532635004110
 qemu-system-x86-12342 [023] d..h1..   532.934749: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   532.934749: ktime_get <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   532.934749: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   532.934749: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   532.934749: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   532.934749: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   532.934750: account_process_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   532.934750: scheduler_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   532.934750: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   532.934750: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   532.934750: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   532.934750: task_tick_fair <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   532.934750: update_curr <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   532.934750: update_min_vruntime <-update_curr
 qemu-system-x86-12342 [023] d..h2..   532.934751: sched_stat_runtime: comm=qemu-system-x86 pid=12342 runtime=999987905 [ns] vruntime=400533264407 [ns]
 qemu-system-x86-12342 [023] d..h2..   532.934751: cpuacct_charge <-update_curr
 qemu-system-x86-12342 [023] d..h2..   532.934751: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   532.934751: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   532.934751: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   532.934751: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   532.934751: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   532.934752: hrtimer_active <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   532.934752: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   532.934752: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12342 [023] d..h2..   532.934752: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12342 [023] d..h2..   532.934753: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   532.934753: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   532.934753: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   532.934753: run_local_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   532.934753: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   532.934753: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   532.934753: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d..h1..   532.934753: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   532.934754: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d..h1..   532.934754: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   532.934754: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   532.934754: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   532.934754: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   532.934754: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12342 [023] d..h1..   532.934755: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   532.934755: rcu_utilization: End scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   532.934755: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   532.934755: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   532.934755: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h1..   532.934755: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   532.934756: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   532.934756: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   532.934756: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   532.934756: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   532.934756: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12342 [023] d..h1..   532.934756: local_timer_exit: vector=239
 qemu-system-x86-12342 [023] d..h1..   532.934756: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   532.934756: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   532.934757: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   532.934757: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   532.934757: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   532.934757: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   532.934757: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   532.934757: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   532.934758: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   532.934758: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   532.934758: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   532.934758: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   532.934758: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   532.934758: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   532.934758: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   532.934759: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   532.934759: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   532.934759: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   532.934759: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   532.934759: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   532.934759: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   532.934759: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   532.934759: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   532.934760: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   532.934760: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   532.934760: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   532.934760: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   532.934760: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   532.934760: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   532.934760: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   532.934760: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...1..   532.934760: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12342 [023] d...1..   532.934760: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   532.934761: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   532.934761: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=533635000000 softexpires=533635000000
 qemu-system-x86-12342 [023] d...2..   532.934761: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   532.934761: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12342 [023] d...2..   532.934761: clockevents_program_event <-tick_program_event
 qemu-system-x86-12342 [023] d...2..   532.934761: ktime_get <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   532.934761: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   532.934762: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   532.934762: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   532.934762: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   532.934762: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   532.934762: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.934762: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   532.934762: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   532.934763: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   532.934763: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   532.934763: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.934763: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   532.934763: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   532.934763: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.934763: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.934763: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   532.934763: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934764: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.934764: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.934764: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934764: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934764: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12342 [023] .......   532.934764: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   532.934764: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934765: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   532.934765: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934765: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934765: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   532.934765: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934765: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934765: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934765: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.934766: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   532.934766: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.934766: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934766: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.934766: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   532.934766: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   532.934766: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934766: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   532.934766: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.934766: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   532.934767: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.934767: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   532.934767: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.934767: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.934767: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   532.934767: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   532.934767: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.934767: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   532.934767: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   532.934768: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   532.934768: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   532.934768: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   532.934768: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   532.934768: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.934768: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   532.934768: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   532.934768: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   532.934768: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   532.934769: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   532.934769: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.934769: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   532.934769: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.934769: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   532.934769: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.423959: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.423959: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.423960: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.423960: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.423960: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.423960: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.423960: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.423960: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.423960: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.423961: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.423961: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.423961: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.423961: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.423961: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.423961: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.423962: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.423962: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.423962: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.423962: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12342 [023] .......   533.423962: handle_pause <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.423962: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12342 [023] .......   533.423963: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12342 [023] .......   533.423963: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   533.423963: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12342 [023] .......   533.423963: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.423963: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.423964: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.423964: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.423964: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.423964: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.423964: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.423964: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.423964: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.423964: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.423965: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.423965: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.423965: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.423965: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.423965: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.423965: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.423965: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.423965: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.423965: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.423966: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.423966: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.423966: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.423966: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.423966: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.423966: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.423966: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.423966: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.423966: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.423967: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.423967: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.423967: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.423967: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.423967: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507407: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507407: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507407: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507407: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507407: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507407: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507408: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507408: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507408: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507408: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507408: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507408: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507408: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507408: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507409: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507409: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507409: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507409: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507409: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff8104146e info 0 0
 qemu-system-x86-12342 [023] .......   533.507409: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507410: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507410: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507410: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507410: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507410: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507410: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507411: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507411: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.507411: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507412: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507412: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507412: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507412: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507413: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507413: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507413: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507413: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507413: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507414: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507414: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.507414: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507414: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507414: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507415: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507415: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507415: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507415: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507415: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507415: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507415: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507415: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507416: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507416: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507416: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507416: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507416: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507416: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507417: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507417: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507417: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.507417: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.507417: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507418: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507418: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507418: kvm_emulate_insn: 0:ffffffff8104146e:89 38 (prot64)
 qemu-system-x86-12342 [023] .......   533.507418: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507418: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507419: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507419: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.507419: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507419: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.507420: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507420: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.507420: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507420: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507420: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507420: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507421: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507421: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507421: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507421: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507421: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507421: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507421: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507421: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507421: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507422: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507422: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507422: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507422: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507422: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507422: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507422: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507422: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507423: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12342 [023] .......   533.507423: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507423: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2c
 qemu-system-x86-12342 [023] .......   533.507423: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507423: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507423: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507423: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507424: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.507424: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507424: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.507424: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507425: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507425: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507425: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507425: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507425: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507425: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507425: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507426: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507426: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507426: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.507426: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507426: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507426: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507427: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.507427: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.507427: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507427: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507427: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507427: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507427: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507427: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507428: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507428: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507428: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   533.507428: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   533.507428: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   533.507428: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507428: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   533.507428: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   533.507428: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   533.507429: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507429: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507429: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507429: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507429: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507429: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507429: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507429: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507429: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507430: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507430: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507430: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507430: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507430: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507430: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507430: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507430: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507430: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507431: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507431: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507431: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507431: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507431: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507431: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507431: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507431: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507431: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507432: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507432: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507432: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507432: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507433: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507433: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507433: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507433: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507433: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507433: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507433: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507433: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507434: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507434: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507434: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507434: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507434: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507434: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507435: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507435: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507435: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff81041470 info 0 0
 qemu-system-x86-12342 [023] .......   533.507435: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507435: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507435: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507436: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507436: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507436: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507436: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507436: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507436: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.507436: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507436: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507436: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507437: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507437: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507437: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507437: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507437: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507437: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507437: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507437: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507437: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.507438: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507438: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507438: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507438: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507438: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507438: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507438: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507438: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507439: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507439: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507439: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507439: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507439: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507439: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507439: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507439: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507440: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507440: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507440: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507440: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.507440: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.507440: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507440: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507440: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507441: kvm_emulate_insn: 0:ffffffff81041470:44 89 68 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.507441: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507441: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507441: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507441: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.507441: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507441: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.507441: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507442: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.507442: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507442: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507442: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507442: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507442: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507442: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507442: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507442: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507443: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507443: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507443: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507443: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507443: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507443: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507443: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507443: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507443: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507444: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507444: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507444: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507444: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507444: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12342 [023] .......   533.507444: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507444: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x1093e
 qemu-system-x86-12342 [023] .......   533.507444: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507445: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507445: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507445: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507445: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.507445: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507445: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.507445: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507445: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507445: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507446: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507446: kvm_fire_mask_notifiers <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507446: preempt_count_add <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] ....111   533.507446: __srcu_read_lock <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] ....111   533.507446: preempt_count_sub <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.507447: kvm_irq_map_chip_pin <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.507447: __srcu_read_unlock <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.507447: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507447: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12342 [023] .....11   533.507448: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.507448: smp_call_function_many <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.507448: smp_call_function_single <-smp_call_function_many
 qemu-system-x86-12342 [023] ....111   533.507449: preempt_count_add <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.507449: generic_exec_single <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.507449: native_send_call_func_single_ipi <-generic_exec_single
 qemu-system-x86-12342 [023] ....211   533.507449: physflat_send_IPI_mask <-native_send_call_func_single_ipi
 qemu-system-x86-12342 [023] ....211   533.507449: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] ....211   533.507455: preempt_count_sub <-smp_call_function_single
 qemu-system-x86-12342 [023] ....111   533.507455: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] .....11   533.507455: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507455: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507455: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507456: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507456: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507456: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507456: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.507456: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507456: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507456: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507457: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.507457: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.507457: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507457: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507458: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507458: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507458: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .......   533.507458: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507458: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507458: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507458: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507459: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507459: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507459: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507459: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507459: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507459: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507459: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507460: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507460: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507460: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507460: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507460: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507460: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507460: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507460: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507461: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507461: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507461: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507461: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507461: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507461: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507461: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507462: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507462: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507462: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507462: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507462: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507462: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507462: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507462: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507462: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507463: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507463: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507463: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507463: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507463: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507463: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507463: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507463: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507463: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507464: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507464: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507464: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507464: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507464: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507464: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507464: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507464: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507464: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507465: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507465: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507465: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507465: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507465: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507465: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507465: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507465: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507466: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507466: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507466: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507466: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507466: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507466: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507466: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507466: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507466: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507467: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507467: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507467: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507467: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507467: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507467: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507467: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507467: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507467: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507468: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507468: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507468: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507468: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507468: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507468: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507468: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507468: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507468: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507469: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507469: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507469: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507469: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507469: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507469: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507469: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507469: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507470: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507470: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507470: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507470: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507470: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507471: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507471: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507471: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507471: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507471: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507471: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507471: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507471: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507472: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507472: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507472: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507472: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507472: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507472: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507472: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507472: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507472: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507473: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507473: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507473: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507473: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507473: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507473: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507473: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507473: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507473: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507474: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507474: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507474: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507474: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507474: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507474: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d....11   533.507474: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507475: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d...111   533.507475: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507475: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.507475: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...211   533.507475: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507475: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507476: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] ....111   533.507476: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507476: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507476: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507476: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12342 [023] .....11   533.507476: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12342 [023] d....11   533.507476: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507477: sched_waking: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...111   533.507477: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.507477: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.507477: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.507477: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.507477: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12342 [023] d...211   533.507477: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12342 [023] d...211   533.507478: sched_wakeup: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...211   533.507478: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.507478: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12342 [023] ....111   533.507478: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507478: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507478: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d....11   533.507479: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507479: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d...111   533.507479: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] ....111   533.507479: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507479: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507479: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507479: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507479: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507480: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507480: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507480: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507480: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507480: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507480: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507480: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507480: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507481: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507481: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507481: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507481: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507481: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507481: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507481: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507481: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507481: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507482: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507482: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507482: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507482: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507482: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507482: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507482: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507482: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507482: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507483: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507483: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507483: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507483: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507483: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507483: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507483: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507483: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507484: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507484: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507484: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507485: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507485: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507485: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507485: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507485: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507486: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507486: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507486: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507486: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507486: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507486: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507486: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507487: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507487: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507487: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507487: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507487: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810414c4 info 0 0
 qemu-system-x86-12342 [023] .......   533.507487: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507487: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507487: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507488: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507488: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507488: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507488: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507488: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507488: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.507488: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507488: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507489: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507489: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507489: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507489: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507489: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507489: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507489: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507489: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507489: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507490: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.507490: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507490: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507490: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507490: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507490: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507490: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507490: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507491: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507491: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507491: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507491: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507491: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507491: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507491: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507491: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507491: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507492: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507492: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507492: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507492: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507492: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507492: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.507492: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507493: kvm_emulate_insn: 0:ffffffff810414c4:8b 40 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.507493: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507493: segmented_read.isra.40 <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507493: linearize.isra.5 <-segmented_read.isra.40
 qemu-system-x86-12342 [023] .......   533.507493: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.507493: emulator_read_emulated <-segmented_read.isra.40
 qemu-system-x86-12342 [023] .......   533.507493: emulator_read_write <-emulator_read_emulated
 qemu-system-x86-12342 [023] .......   533.507493: read_prepare <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507494: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507494: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507494: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507494: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507494: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507494: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507494: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507494: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507494: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507495: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507495: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507495: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507495: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507495: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507495: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507495: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507495: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507496: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507496: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507496: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507496: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507496: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Read GPA
 qemu-system-x86-12342 [023] .......   533.507496: vcpu_mmio_read <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507496: apic_mmio_read <-vcpu_mmio_read
 qemu-system-x86-12342 [023] .......   533.507496: kvm_io_bus_read <-vcpu_mmio_read
 qemu-system-x86-12342 [023] .......   533.507497: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12342 [023] .......   533.507497: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.507497: ioapic_mmio_read <-kvm_io_bus_read
 qemu-system-x86-12342 [023] .......   533.507497: rt_spin_lock <-ioapic_mmio_read
 qemu-system-x86-12342 [023] .......   533.507497: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507497: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507497: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507497: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507498: rt_spin_unlock <-ioapic_mmio_read
 qemu-system-x86-12342 [023] .....11   533.507498: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507498: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507498: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507498: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507498: kvm_mmio: mmio read len 4 gpa 0xfec00010 val 0x1093e
 qemu-system-x86-12342 [023] .......   533.507499: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507499: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507499: write_register_operand <-writeback
 qemu-system-x86-12342 [023] .......   533.507499: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507499: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.507499: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507500: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507500: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507500: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.507500: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.507500: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507500: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507500: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507500: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507500: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507501: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507501: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507501: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507501: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507501: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507501: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507501: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507501: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507502: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507502: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507502: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507502: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507502: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507502: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507502: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507502: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507502: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507503: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507503: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507503: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507503: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507503: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507503: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507503: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507503: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507504: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507504: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507505: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507505: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507505: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507506: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507506: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507506: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507506: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507506: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507506: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507506: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507506: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507507: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507507: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507507: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507507: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507507: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507507: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507507: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507507: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413e2 info 0 0
 qemu-system-x86-12342 [023] .......   533.507508: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507508: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507508: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507508: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507508: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507508: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507508: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507508: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507508: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.507509: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507509: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507509: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507509: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507509: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507509: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507509: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507509: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507509: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507510: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507510: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507510: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.507510: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507510: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507510: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507510: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507510: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507510: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507511: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507511: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507511: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507511: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507511: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507511: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507511: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507511: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507512: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507512: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507512: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507512: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507512: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507512: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.507512: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.507512: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507513: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507513: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507513: kvm_emulate_insn: 0:ffffffff810413e2:44 89 08 (prot64)
 qemu-system-x86-12342 [023] .......   533.507513: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507513: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507513: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507513: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.507513: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507514: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.507514: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507514: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.507514: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507514: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507514: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507515: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507515: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507515: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507515: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507515: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507515: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507515: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507516: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507516: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507516: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507516: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507516: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507516: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507516: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507516: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507517: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507517: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507517: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507517: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12342 [023] .......   533.507517: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507517: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2d
 qemu-system-x86-12342 [023] .......   533.507517: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507517: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507517: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507518: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507518: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.507518: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507518: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.507518: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507518: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507518: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507518: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507519: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507519: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507519: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507519: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507519: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507519: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507519: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.507519: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507519: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507520: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507520: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.507520: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.507520: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507520: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507520: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507520: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507520: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507520: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507521: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507521: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507521: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507521: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507521: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507521: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507521: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507521: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507522: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507522: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507522: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507522: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507522: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507522: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507522: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507522: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507522: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507523: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507523: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507523: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507523: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507523: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507523: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507523: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507523: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507523: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507524: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507524: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507524: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507524: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507524: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507525: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507525: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507525: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507525: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507525: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507525: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507525: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507526: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507526: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507526: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507526: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507526: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507526: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507526: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507526: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413e5 info 0 0
 qemu-system-x86-12342 [023] .......   533.507527: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507527: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507527: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507527: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507527: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507527: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507527: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507527: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507527: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.507528: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507528: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507528: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507528: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507528: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507528: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507528: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507529: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507529: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507529: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507529: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507529: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.507529: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507529: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507529: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507530: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507530: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507530: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507530: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507530: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507530: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507531: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507531: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507531: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507531: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507531: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507531: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507531: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507531: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507532: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507532: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507532: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.507532: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.507532: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507532: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507532: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507532: kvm_emulate_insn: 0:ffffffff810413e5:44 89 40 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.507533: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507533: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507533: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507533: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.507533: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507533: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.507533: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507533: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.507533: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507534: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507534: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507534: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507534: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507534: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507534: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507534: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507534: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507534: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507535: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507535: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507535: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507535: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507535: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507535: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507535: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507535: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507536: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507536: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507536: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507536: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12342 [023] .......   533.507536: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507536: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x1000000
 qemu-system-x86-12342 [023] .......   533.507536: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507536: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507536: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507537: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507537: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.507537: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507537: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.507537: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507537: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507537: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507537: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507538: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507538: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12342 [023] .....11   533.507538: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.507538: smp_call_function_many <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.507538: smp_call_function_single <-smp_call_function_many
 qemu-system-x86-12342 [023] ....111   533.507538: preempt_count_add <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.507538: generic_exec_single <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.507539: native_send_call_func_single_ipi <-generic_exec_single
 qemu-system-x86-12342 [023] ....211   533.507539: physflat_send_IPI_mask <-native_send_call_func_single_ipi
 qemu-system-x86-12342 [023] ....211   533.507539: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] ....211   533.507543: preempt_count_sub <-smp_call_function_single
 qemu-system-x86-12342 [023] ....111   533.507543: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] .....11   533.507543: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507543: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507543: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507543: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507544: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507544: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507544: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.507544: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507544: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507544: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507544: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.507544: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.507544: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507545: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507545: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507545: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507545: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507545: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .......   533.507545: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507545: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507545: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507546: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507546: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507546: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507546: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507546: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507546: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507547: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507547: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507547: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507547: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507547: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507547: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507547: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507547: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507547: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507548: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507548: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507548: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507548: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507548: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507548: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507548: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507548: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507549: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507549: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507549: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507549: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507549: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507549: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507549: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507549: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507549: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507550: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507550: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507550: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507550: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507550: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507550: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507550: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507550: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507550: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507551: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507551: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507551: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507551: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507551: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507551: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507551: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507551: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507551: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507552: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507552: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507552: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507552: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507552: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507552: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507552: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507552: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507552: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507553: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507553: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507553: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507553: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507553: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507553: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507553: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507553: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507554: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507554: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507554: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507554: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507554: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507554: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507554: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507554: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507554: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507555: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507555: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507555: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507555: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507555: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507555: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507555: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507555: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507556: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507556: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507556: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507556: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507556: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507556: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507556: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507556: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507556: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507557: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507557: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507557: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507557: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507557: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507557: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507557: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507557: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507557: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507558: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507558: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507558: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507558: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507558: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507558: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507558: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507558: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507558: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507559: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507559: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507559: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507559: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507559: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507559: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507559: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507560: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507560: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507560: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507560: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507560: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507560: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507560: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507560: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507561: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507561: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507561: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507561: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d....11   533.507561: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507561: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d...111   533.507561: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507561: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.507562: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...211   533.507562: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507562: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507562: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] ....111   533.507562: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507562: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507562: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507563: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12342 [023] .....11   533.507563: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12342 [023] d....11   533.507563: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507563: sched_waking: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...111   533.507563: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.507563: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.507563: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.507563: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.507564: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12342 [023] d...211   533.507564: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12342 [023] d...211   533.507564: sched_wakeup: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...211   533.507564: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.507564: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12342 [023] ....111   533.507564: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507564: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507564: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d....11   533.507565: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507565: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d...111   533.507565: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] ....111   533.507565: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507565: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507565: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507565: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507565: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507565: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507566: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507566: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507566: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507566: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507566: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507566: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507566: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507566: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507566: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507567: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507567: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507567: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507567: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507567: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507567: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507567: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507567: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507567: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507568: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507568: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507568: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507568: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507568: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507568: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507568: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507568: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507568: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507569: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507569: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507569: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507569: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507569: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507569: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507569: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507570: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507570: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507570: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507570: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507571: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507571: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507571: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507571: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507571: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507571: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507571: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507571: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507571: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507572: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507572: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507572: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507572: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507572: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507572: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413fd info 0 0
 qemu-system-x86-12342 [023] .......   533.507572: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507573: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507573: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507573: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507573: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507573: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507573: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507573: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507573: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.507573: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507573: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507574: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507574: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507574: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507574: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507574: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507574: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507575: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507575: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507575: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507575: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.507575: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507575: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507575: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507575: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507575: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507576: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507576: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507576: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507576: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507576: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507576: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507577: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507577: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507577: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507577: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507577: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507577: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507577: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507577: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507578: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.507578: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.507578: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507578: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507578: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507578: kvm_emulate_insn: 0:ffffffff810413fd:89 30 (prot64)
 qemu-system-x86-12342 [023] .......   533.507578: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507579: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507579: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507579: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.507579: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507579: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.507579: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507579: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.507579: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507579: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507579: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507580: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507580: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507580: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507580: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507580: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507580: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507580: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507580: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507580: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507581: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507581: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507581: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507581: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507581: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507581: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507581: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507581: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507582: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507582: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12342 [023] .......   533.507582: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507582: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2c
 qemu-system-x86-12342 [023] .......   533.507582: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507582: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507582: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507582: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507582: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.507583: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507583: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.507583: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507583: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507583: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507583: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507583: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507583: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507584: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507584: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507584: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507584: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507584: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.507584: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507584: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507584: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507584: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.507585: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.507585: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507585: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507585: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507585: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507585: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507585: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507585: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507585: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507586: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507586: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507586: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507586: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507586: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507586: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507586: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507586: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507587: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507587: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507587: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507587: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507587: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507587: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507587: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507588: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507588: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507588: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507588: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507588: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507588: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507588: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507589: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507589: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507589: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507589: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507589: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507590: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507590: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507590: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507590: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507590: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507590: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507590: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507590: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507591: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507591: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507591: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507591: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507591: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507591: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507591: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507591: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507591: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413ff info 0 0
 qemu-system-x86-12342 [023] .......   533.507592: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507592: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507592: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507592: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507592: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507592: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507592: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507592: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507593: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.507593: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507593: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507593: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507593: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507593: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507593: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507593: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507593: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507594: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507594: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507594: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507594: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.507594: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507594: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507594: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507594: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507594: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507595: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507595: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507595: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507595: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507595: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507595: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507595: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507595: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507596: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507596: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507596: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507596: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507596: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507596: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507596: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.507596: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.507597: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507597: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507597: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507597: kvm_emulate_insn: 0:ffffffff810413ff:89 50 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.507597: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507597: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507597: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507597: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.507598: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507598: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.507598: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507598: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.507598: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507598: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507598: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507598: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507598: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507598: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507599: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507599: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507599: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507599: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507599: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507599: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507599: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507599: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507599: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507600: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507600: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507600: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507600: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507600: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507600: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507600: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12342 [023] .......   533.507600: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507601: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x1093e
 qemu-system-x86-12342 [023] .......   533.507601: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507601: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507601: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507601: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507601: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.507602: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507602: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.507602: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507602: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507602: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507602: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507603: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507603: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12342 [023] .....11   533.507603: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.507603: smp_call_function_many <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.507603: smp_call_function_single <-smp_call_function_many
 qemu-system-x86-12342 [023] ....111   533.507603: preempt_count_add <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.507603: generic_exec_single <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.507604: native_send_call_func_single_ipi <-generic_exec_single
 qemu-system-x86-12342 [023] ....211   533.507604: physflat_send_IPI_mask <-native_send_call_func_single_ipi
 qemu-system-x86-12342 [023] ....211   533.507604: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] ....211   533.507607: preempt_count_sub <-smp_call_function_single
 qemu-system-x86-12342 [023] ....111   533.507608: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] .....11   533.507608: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507608: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507608: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507608: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507608: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507608: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507609: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.507609: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507609: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507609: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507609: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.507609: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.507609: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507609: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507609: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507610: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507610: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507610: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .......   533.507610: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507610: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507610: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507610: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507610: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507610: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507611: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507611: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507611: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507611: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507611: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507611: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507611: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507611: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507611: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507612: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507612: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507612: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507612: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507612: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507612: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507612: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507612: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507612: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507613: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507613: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507613: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507613: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507613: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507613: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507613: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507613: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507613: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507614: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507614: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507614: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507614: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507614: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507614: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507614: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507614: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507614: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507615: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507615: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507615: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507615: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507615: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507615: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507615: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507615: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507615: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507616: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507616: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507616: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507616: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507616: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507616: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507616: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507616: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507617: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507617: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507617: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507617: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507617: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507617: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507617: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507617: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507618: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507618: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507618: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507618: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507618: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507618: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507618: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507618: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507619: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507619: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507619: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507619: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507619: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507619: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507620: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507620: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507620: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507620: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507620: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507620: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507620: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507621: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507621: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507621: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507621: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507621: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507621: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507621: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507621: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507621: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507622: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507622: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507622: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507622: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507622: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507622: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507622: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507622: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507622: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507623: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507623: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507623: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507623: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507623: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507623: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507623: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507623: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507623: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507624: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507624: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507624: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507624: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507624: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507624: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507624: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507624: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507624: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507625: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507625: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507625: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507625: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507625: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507625: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507625: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507625: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507626: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d....11   533.507626: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507626: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d...111   533.507626: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507626: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.507626: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...211   533.507626: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507626: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507627: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] ....111   533.507627: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507627: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507627: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507627: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12342 [023] .....11   533.507627: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12342 [023] d....11   533.507627: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507627: sched_waking: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...111   533.507628: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.507628: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.507628: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.507628: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.507628: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12342 [023] d...211   533.507628: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12342 [023] d...211   533.507628: sched_wakeup: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...211   533.507629: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.507629: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12342 [023] ....111   533.507629: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507629: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507629: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d....11   533.507629: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507629: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d...111   533.507629: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] ....111   533.507629: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507630: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507630: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507630: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507630: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507630: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507630: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507630: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507630: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507630: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507631: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507631: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507631: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507631: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507631: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507631: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507631: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507631: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507631: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507632: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507632: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507632: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507632: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507632: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507632: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507633: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507633: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507633: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507633: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507633: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507633: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507633: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507633: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507634: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507634: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507634: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507634: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507634: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507634: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507634: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507635: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507635: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507635: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507636: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507636: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507636: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507636: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507636: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507636: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507636: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507636: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507637: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507637: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507637: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507637: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507637: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507637: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507637: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507637: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff8104146e info 0 0
 qemu-system-x86-12342 [023] .......   533.507638: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507638: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507638: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507638: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507638: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507638: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507638: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507638: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507639: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.507639: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507639: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507639: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507639: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507639: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507639: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507639: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507639: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507640: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507640: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507640: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507640: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.507640: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507640: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507640: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507640: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507641: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507641: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507641: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507641: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507641: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507641: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507641: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507641: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507641: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507642: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507642: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507642: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507642: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507642: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507642: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507642: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.507642: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.507643: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507643: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507643: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507643: kvm_emulate_insn: 0:ffffffff8104146e:89 38 (prot64)
 qemu-system-x86-12342 [023] .......   533.507643: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507643: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507643: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507643: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.507644: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507644: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.507644: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507644: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.507644: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507644: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507644: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507644: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507644: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507645: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507645: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507645: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507645: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507645: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507645: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507645: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507645: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507645: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507646: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507646: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507646: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507646: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507646: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507646: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507646: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507646: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12342 [023] .......   533.507647: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507647: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2c
 qemu-system-x86-12342 [023] .......   533.507647: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507647: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507647: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507647: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507648: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.507648: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507648: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.507648: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507648: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507648: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507648: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507648: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507648: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507649: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507649: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507649: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507649: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507649: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.507649: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507649: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507649: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507650: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.507650: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.507650: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507650: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507650: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507650: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507650: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507650: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507650: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507651: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507651: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507651: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507651: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507651: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507651: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507651: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507651: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507651: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507652: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507652: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507652: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507652: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507652: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507652: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507652: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507652: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507652: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507652: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507653: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507653: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507653: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507653: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507653: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507653: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507653: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507654: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507654: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507654: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507654: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507654: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507654: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507655: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507655: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507655: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507655: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507655: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507655: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507655: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507655: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507656: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507656: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507656: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507656: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507656: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff81041470 info 0 0
 qemu-system-x86-12342 [023] .......   533.507656: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507656: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507656: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507657: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507657: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507657: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.507657: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507657: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507657: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.507657: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507657: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.507657: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507658: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507658: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507658: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.507658: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507658: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507658: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507658: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507658: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507658: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.507659: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507659: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507659: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507659: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507659: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507659: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507659: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507659: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507659: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507660: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507660: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507660: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507660: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.507660: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507660: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.507661: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507661: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507661: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507661: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507661: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.507661: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.507661: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.507661: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507662: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.507662: kvm_emulate_insn: 0:ffffffff81041470:44 89 68 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.507662: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507662: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507662: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507662: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.507662: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507662: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.507663: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.507663: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.507663: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.507663: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507663: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507663: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507663: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.507663: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507663: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507664: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507664: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507664: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507664: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507664: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507664: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507664: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507664: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507664: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507665: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.507665: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.507665: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507665: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.507665: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.507665: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12342 [023] .......   533.507665: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.507665: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x93e
 qemu-system-x86-12342 [023] .......   533.507666: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507666: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.507666: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507666: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507666: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.507666: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.507666: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.507666: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507666: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507666: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507667: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507667: kvm_fire_mask_notifiers <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507667: preempt_count_add <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] ....111   533.507667: __srcu_read_lock <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] ....111   533.507667: preempt_count_sub <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.507667: kvm_irq_map_chip_pin <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.507667: __srcu_read_unlock <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.507668: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507668: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12342 [023] .....11   533.507668: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.507668: smp_call_function_many <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.507668: smp_call_function_single <-smp_call_function_many
 qemu-system-x86-12342 [023] ....111   533.507668: preempt_count_add <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.507668: generic_exec_single <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.507669: native_send_call_func_single_ipi <-generic_exec_single
 qemu-system-x86-12342 [023] ....211   533.507669: physflat_send_IPI_mask <-native_send_call_func_single_ipi
 qemu-system-x86-12342 [023] ....211   533.507669: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] ....211   533.507673: preempt_count_sub <-smp_call_function_single
 qemu-system-x86-12342 [023] ....111   533.507673: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] .....11   533.507673: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.507673: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507673: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507673: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507673: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507673: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.507673: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.507674: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507674: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507674: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.507674: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.507674: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.507674: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507674: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507674: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507675: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507675: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507675: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .......   533.507675: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.507675: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.507675: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.507675: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.507675: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507675: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507675: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507676: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507676: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507676: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507676: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507676: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507676: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507676: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507676: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507677: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507677: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507677: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507677: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507677: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507677: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507677: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507677: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507678: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507678: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507678: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507678: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507678: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507678: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507678: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507679: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507679: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507679: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507679: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507679: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507679: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507679: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507679: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507679: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507680: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507680: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507680: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507680: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507680: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507680: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507680: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507680: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507680: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507681: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507681: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507681: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507681: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507681: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507681: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507681: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507681: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507682: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507682: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507682: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507682: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507682: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507682: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507682: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507682: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507682: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507683: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507683: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507683: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507683: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507683: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507683: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507683: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507683: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507684: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507684: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507684: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507684: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507684: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507684: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507684: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507684: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507684: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507684: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507685: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507685: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507685: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507685: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507685: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507685: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507685: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507685: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507686: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507686: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507686: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507686: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507686: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507686: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507686: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507686: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507686: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507687: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507687: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507687: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507687: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507687: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507687: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507687: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507687: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507687: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507688: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507688: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507688: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507688: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507688: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507688: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507688: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507688: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507688: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507689: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507689: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507689: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507689: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507689: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507689: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507689: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507689: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507689: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.507690: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507690: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507690: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.507690: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.507690: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507690: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d....11   533.507690: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507690: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d...111   533.507690: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507691: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.507691: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...211   533.507691: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507691: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.507691: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] ....111   533.507691: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507692: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507692: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507692: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12342 [023] .....11   533.507692: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12342 [023] d....11   533.507692: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507692: sched_waking: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...111   533.507692: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.507692: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.507693: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.507693: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.507693: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12342 [023] d...211   533.507693: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12342 [023] d...211   533.507693: sched_wakeup: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...211   533.507693: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.507693: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12342 [023] ....111   533.507693: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507694: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.507694: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d....11   533.507694: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.507694: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d...111   533.507694: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] ....111   533.507694: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.507694: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.507694: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507694: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.507694: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.507695: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507695: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507695: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507695: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507695: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.507695: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507695: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507695: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507695: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507696: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507696: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507696: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507696: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507696: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507696: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507696: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507696: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507697: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507697: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507697: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507697: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507697: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507697: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507697: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507697: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507697: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507698: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507698: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507698: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507698: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507698: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507698: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507698: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507698: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507698: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507701: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507701: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507701: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507702: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507702: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.507702: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.507702: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.507702: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507702: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507702: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.507702: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507703: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507703: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.507703: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507703: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507703: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507703: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507703: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507703: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   533.507704: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.507704: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   533.507704: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   533.507704: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   533.507704: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   533.507704: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   533.507705: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   533.507705: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   533.507705: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   533.507705: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   533.507705: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   533.507705: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   533.507706: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   533.507706: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   533.507706: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   533.507706: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   533.507706: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   533.507706: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   533.507706: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   533.507707: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507707: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.507707: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507707: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507707: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.507707: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.507707: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507708: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.507708: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507708: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.507708: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507708: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507708: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507708: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.507708: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507709: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.507709: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507709: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.507709: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507709: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.507709: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.507709: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507709: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507709: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.507709: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.507710: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.507710: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.507710: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507710: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.507710: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507710: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.507710: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536513: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536513: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536513: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536513: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536513: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536513: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536513: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536514: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536514: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536514: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536514: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536514: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536514: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536514: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536514: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536515: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536515: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536515: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536515: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff8104146e info 0 0
 qemu-system-x86-12342 [023] .......   533.536515: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536515: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536515: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536516: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536516: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536516: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536516: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536516: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536516: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.536516: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536516: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536517: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536517: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536517: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536517: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536517: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536517: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536517: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536517: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536517: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536518: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.536518: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536518: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536518: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536518: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536518: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536518: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536519: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536519: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536519: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536519: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536519: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536519: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536519: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536519: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536520: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536520: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536520: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536520: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536520: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536520: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.536520: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.536520: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536521: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536521: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536521: kvm_emulate_insn: 0:ffffffff8104146e:89 38 (prot64)
 qemu-system-x86-12342 [023] .......   533.536521: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536521: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536521: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536521: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.536522: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536522: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.536522: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536522: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.536522: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536522: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536522: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536522: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536522: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536522: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536523: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536523: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536523: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536523: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536523: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536523: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536523: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536523: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536524: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536524: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536524: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536524: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536524: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536525: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536525: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536525: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12342 [023] .......   533.536525: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536525: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2e
 qemu-system-x86-12342 [023] .......   533.536525: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536525: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536525: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536526: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536526: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.536526: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536526: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.536526: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536526: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536526: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536526: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536527: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536527: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536527: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536527: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536527: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536527: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536527: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.536527: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536528: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536528: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536528: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.536528: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.536528: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536528: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536528: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536528: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536529: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536529: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536529: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536529: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536529: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   533.536529: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   533.536529: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   533.536529: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536530: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   533.536530: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   533.536530: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   533.536530: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536530: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536530: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536530: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536530: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536530: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536531: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536531: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536531: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536531: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536531: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536531: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536531: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536531: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536531: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536531: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536532: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536532: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536532: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536532: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536532: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536532: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536532: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536532: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536533: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536533: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536533: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536533: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536533: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536534: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536534: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536534: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536534: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536534: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536534: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536534: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536535: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536535: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536535: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536535: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536535: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536535: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536535: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536535: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536535: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536536: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536536: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536536: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff81041470 info 0 0
 qemu-system-x86-12342 [023] .......   533.536536: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536536: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536536: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536536: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536536: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536537: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536537: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536537: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536537: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.536537: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536537: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536537: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536537: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536537: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536537: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536538: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536538: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536538: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536538: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536538: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536538: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.536539: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536539: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536539: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536539: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536539: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536539: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536539: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536540: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536540: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536540: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536540: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536540: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536540: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536540: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536541: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536541: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536541: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536541: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536541: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536541: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.536541: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.536542: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536542: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536542: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536542: kvm_emulate_insn: 0:ffffffff81041470:44 89 68 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.536542: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536542: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536542: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536542: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.536543: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536543: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.536543: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536543: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.536543: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536543: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536543: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536543: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536543: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536543: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536544: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536544: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536544: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536544: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536544: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536544: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536544: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536544: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536544: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536545: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536545: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536545: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536545: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536545: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536545: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536545: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12342 [023] .......   533.536546: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536546: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x1093f
 qemu-system-x86-12342 [023] .......   533.536546: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536546: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536546: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536546: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536546: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.536546: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536546: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.536547: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536547: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536547: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536547: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536547: kvm_fire_mask_notifiers <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536547: preempt_count_add <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] ....111   533.536547: __srcu_read_lock <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] ....111   533.536547: preempt_count_sub <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.536548: kvm_irq_map_chip_pin <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.536548: __srcu_read_unlock <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.536548: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536548: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12342 [023] .....11   533.536548: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.536548: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] .....11   533.536549: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536549: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536549: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536549: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536549: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536549: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536549: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.536549: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536549: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536550: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536550: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.536550: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.536550: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536550: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536550: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536550: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536550: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536551: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .......   533.536551: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536551: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536551: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536551: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536551: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536551: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536551: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536551: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536552: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536552: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536552: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536552: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536552: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536553: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536553: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536553: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536553: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536553: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536553: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536553: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536554: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536554: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536554: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536554: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536554: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536554: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536554: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536554: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536554: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536555: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536555: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536555: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536555: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536555: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536555: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536555: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536555: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536556: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536556: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536556: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536556: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536556: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536556: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536556: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536556: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536556: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536557: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536557: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536557: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536557: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536557: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536557: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536557: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536557: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536557: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536558: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536558: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536558: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536558: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536558: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536558: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536558: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536558: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536559: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536559: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536559: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536559: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536559: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536559: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536559: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536559: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536559: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536560: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536560: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536560: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536560: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536560: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536560: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536560: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536560: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536560: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536561: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536561: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536561: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536561: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536561: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536561: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536561: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536561: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536561: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536562: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536562: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536562: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536562: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536562: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536562: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536562: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536563: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536563: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536563: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536563: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536563: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536563: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536563: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536563: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536563: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536564: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536564: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536564: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536564: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536564: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536564: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536564: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536564: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536564: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536565: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536565: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536565: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536565: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536565: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536565: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536565: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536565: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536565: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536566: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536566: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536566: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536566: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536566: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536566: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536567: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536567: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536567: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d....11   533.536567: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536567: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d...111   533.536567: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536567: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.536567: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...211   533.536568: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536568: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536568: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] ....111   533.536568: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536568: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536568: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536569: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12342 [023] .....11   533.536569: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12342 [023] d....11   533.536569: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536569: sched_waking: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...111   533.536569: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.536569: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.536569: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.536570: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.536570: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12342 [023] d...211   533.536570: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12342 [023] d...211   533.536570: sched_wakeup: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...211   533.536570: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.536570: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12342 [023] ....111   533.536571: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536571: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536571: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d....11   533.536571: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536571: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d...111   533.536571: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] ....111   533.536571: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536571: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536571: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536572: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536572: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536572: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536572: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536572: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536572: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536572: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536572: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536572: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536572: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536573: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536573: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536573: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536573: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536573: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536573: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536573: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536573: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536573: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536574: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536574: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536574: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536574: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536574: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536574: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536574: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536574: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536574: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536575: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536575: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536575: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536575: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536575: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536575: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536575: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536575: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536576: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536576: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536576: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536576: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536577: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536577: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536577: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536577: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536577: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536577: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536577: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536577: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536578: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536578: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536578: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536578: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536578: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536578: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536578: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536578: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810414c4 info 0 0
 qemu-system-x86-12342 [023] .......   533.536579: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536579: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536579: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536579: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536579: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536579: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536579: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536579: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536580: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.536580: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536580: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536580: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536580: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536580: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536581: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536581: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536581: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536581: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536581: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536581: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536581: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.536582: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536582: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536582: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536582: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536582: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536582: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536582: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536583: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536583: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536583: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536583: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536583: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536583: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536583: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536583: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536584: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536584: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536584: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536584: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536584: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536584: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536584: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.536584: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536585: kvm_emulate_insn: 0:ffffffff810414c4:8b 40 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.536585: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536585: segmented_read.isra.40 <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536585: linearize.isra.5 <-segmented_read.isra.40
 qemu-system-x86-12342 [023] .......   533.536585: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.536585: emulator_read_emulated <-segmented_read.isra.40
 qemu-system-x86-12342 [023] .......   533.536585: emulator_read_write <-emulator_read_emulated
 qemu-system-x86-12342 [023] .......   533.536585: read_prepare <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536586: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536586: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536586: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536586: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536586: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536586: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536586: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536586: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536586: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536587: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536587: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536587: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536587: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536587: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536587: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536587: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536587: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536587: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536588: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536588: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536588: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536588: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Read GPA
 qemu-system-x86-12342 [023] .......   533.536588: vcpu_mmio_read <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536588: apic_mmio_read <-vcpu_mmio_read
 qemu-system-x86-12342 [023] .......   533.536588: kvm_io_bus_read <-vcpu_mmio_read
 qemu-system-x86-12342 [023] .......   533.536588: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12342 [023] .......   533.536589: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.536589: ioapic_mmio_read <-kvm_io_bus_read
 qemu-system-x86-12342 [023] .......   533.536589: rt_spin_lock <-ioapic_mmio_read
 qemu-system-x86-12342 [023] .......   533.536589: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536589: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536589: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536589: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536589: rt_spin_unlock <-ioapic_mmio_read
 qemu-system-x86-12342 [023] .....11   533.536590: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536590: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536590: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536590: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536590: kvm_mmio: mmio read len 4 gpa 0xfec00010 val 0x1093f
 qemu-system-x86-12342 [023] .......   533.536590: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536590: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536590: write_register_operand <-writeback
 qemu-system-x86-12342 [023] .......   533.536590: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536591: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.536591: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536591: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536591: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536591: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.536591: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.536591: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536591: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536591: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536592: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536592: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536592: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536592: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536592: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536592: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536592: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536592: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536593: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536593: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536593: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536593: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536593: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536593: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536593: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536593: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536593: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536594: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536594: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536594: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536594: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536594: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536594: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536595: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536595: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536595: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536595: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536595: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536595: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536595: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536596: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536596: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536597: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536597: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536597: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536597: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536597: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536597: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536597: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536597: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536598: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536598: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536598: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536598: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536598: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536598: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536598: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536598: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536599: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413e2 info 0 0
 qemu-system-x86-12342 [023] .......   533.536599: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536599: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536599: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536599: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536599: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536599: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536599: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536599: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536600: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.536600: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536600: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536600: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536600: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536600: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536600: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536600: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536600: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536601: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536601: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536601: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536601: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.536601: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536601: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536601: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536601: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536602: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536602: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536602: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536602: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536602: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536602: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536602: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536602: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536603: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536603: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536603: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536603: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536603: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536603: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536603: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536603: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.536604: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.536604: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536604: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536604: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536604: kvm_emulate_insn: 0:ffffffff810413e2:44 89 08 (prot64)
 qemu-system-x86-12342 [023] .......   533.536604: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536604: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536604: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536605: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.536605: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536605: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.536605: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536605: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.536605: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536605: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536605: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536605: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536605: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536606: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536606: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536606: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536606: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536606: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536606: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536606: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536606: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536607: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536607: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536607: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536607: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536607: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536607: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536607: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536607: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536607: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12342 [023] .......   533.536608: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536608: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2f
 qemu-system-x86-12342 [023] .......   533.536608: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536608: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536608: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536608: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536608: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.536608: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536609: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.536609: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536609: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536609: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536609: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536610: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536610: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536610: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536610: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536610: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536610: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536610: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.536610: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536611: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536611: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536611: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.536611: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.536611: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536611: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536611: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536611: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536611: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536612: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536612: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536612: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536612: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536612: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536612: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536612: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536612: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536612: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536613: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536613: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536613: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536613: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536613: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536613: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536613: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536613: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536613: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536613: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536614: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536614: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536614: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536614: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536614: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536614: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536614: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536614: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536615: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536615: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536615: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536615: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536615: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536616: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536616: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536616: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536616: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536616: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536616: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536616: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536616: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536617: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536617: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536617: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536617: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536617: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536617: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536617: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413e5 info 0 0
 qemu-system-x86-12342 [023] .......   533.536617: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536618: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536618: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536618: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536618: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536618: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536618: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536618: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536618: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.536618: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536619: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536619: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536619: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536619: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536619: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536619: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536619: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536619: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536619: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536619: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536620: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.536620: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536620: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536620: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536620: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536620: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536620: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536620: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536621: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536621: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536621: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536621: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536621: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536621: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536621: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536621: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536621: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536622: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536622: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536622: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536622: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.536622: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.536622: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536622: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536623: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536623: kvm_emulate_insn: 0:ffffffff810413e5:44 89 40 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.536623: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536623: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536624: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536624: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.536624: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536624: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.536624: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536624: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.536624: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536624: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536624: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536624: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536625: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536625: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536625: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536625: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536625: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536625: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536625: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536625: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536625: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536626: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536626: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536626: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536626: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536626: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536626: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536626: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536626: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536627: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12342 [023] .......   533.536627: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536627: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x1000000
 qemu-system-x86-12342 [023] .......   533.536627: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536627: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536627: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536627: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536627: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.536627: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536628: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.536628: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536628: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536628: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536628: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536628: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536628: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12342 [023] .....11   533.536628: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.536629: smp_call_function_many <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.536629: smp_call_function_single <-smp_call_function_many
 qemu-system-x86-12342 [023] ....111   533.536629: preempt_count_add <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.536629: generic_exec_single <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.536629: native_send_call_func_single_ipi <-generic_exec_single
 qemu-system-x86-12342 [023] ....211   533.536629: physflat_send_IPI_mask <-native_send_call_func_single_ipi
 qemu-system-x86-12342 [023] ....211   533.536629: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] ....211   533.536632: preempt_count_sub <-smp_call_function_single
 qemu-system-x86-12342 [023] ....111   533.536632: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] .....11   533.536632: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536632: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536632: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536632: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536632: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536633: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536633: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.536633: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536633: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536633: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536633: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.536633: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.536633: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536634: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536634: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536634: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536634: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536634: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .......   533.536634: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536634: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536634: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536634: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536635: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536635: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536635: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536635: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536635: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536635: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536635: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536635: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536635: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536636: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536636: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536636: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536636: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536636: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536636: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536636: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536636: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536637: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536637: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536637: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536637: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536637: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536637: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536637: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536637: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536637: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536638: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536638: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536638: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536638: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536638: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536638: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536638: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536639: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536639: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536639: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536639: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536639: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536639: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536639: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536639: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536640: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536640: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536640: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536640: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536640: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536640: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536640: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536640: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536640: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536641: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536641: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536641: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536641: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536641: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536641: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536641: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536641: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536642: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536642: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536642: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536642: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536642: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536642: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536642: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536642: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536642: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536643: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536643: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536643: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536643: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536643: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536643: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536643: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536643: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536643: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536644: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536644: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536644: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536644: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536644: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536644: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536644: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536644: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536645: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536645: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536645: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536645: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536645: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536645: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536645: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536645: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536645: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536646: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536646: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536646: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536646: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536646: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536646: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536646: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536646: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536646: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536647: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536647: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536647: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536647: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536647: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536647: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536647: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536647: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536647: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536648: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536648: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536648: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536648: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536648: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536648: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536648: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536648: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536648: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536649: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536649: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536649: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536649: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536649: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536649: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536649: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536649: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536649: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d....11   533.536650: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536650: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d...111   533.536650: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536650: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.536650: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...211   533.536650: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536650: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536650: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] ....111   533.536651: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536651: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536651: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536651: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12342 [023] .....11   533.536651: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12342 [023] d....11   533.536651: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536651: sched_waking: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...111   533.536651: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.536652: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.536652: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.536652: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.536652: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12342 [023] d...211   533.536652: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12342 [023] d...211   533.536652: sched_wakeup: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...211   533.536653: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.536653: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12342 [023] ....111   533.536653: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536653: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536653: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d....11   533.536653: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536653: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d...111   533.536653: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] ....111   533.536653: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536654: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536654: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536654: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536654: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536654: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536654: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536654: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536655: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536655: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536655: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536655: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536655: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536655: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536655: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536655: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536655: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536656: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536656: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536656: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536656: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536656: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536656: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536656: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536656: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536656: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536657: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536657: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536657: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536657: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536657: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536657: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536657: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536657: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536657: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536658: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536658: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536658: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536658: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536658: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536659: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536659: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536659: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536659: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536659: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536659: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536659: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536660: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536660: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536660: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536660: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536660: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536660: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536660: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536660: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536661: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536661: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536661: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536661: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413fd info 0 0
 qemu-system-x86-12342 [023] .......   533.536661: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536661: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536661: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536661: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536662: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536662: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536662: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536662: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536662: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.536662: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536662: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536662: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536662: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536663: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536663: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536663: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536663: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536663: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536663: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536663: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536663: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.536663: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536664: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536664: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536664: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536664: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536664: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536664: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536664: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536664: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536665: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536665: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536665: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536665: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536665: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536665: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536665: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536665: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536666: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536666: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536666: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.536666: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.536666: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536667: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536667: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536667: kvm_emulate_insn: 0:ffffffff810413fd:89 30 (prot64)
 qemu-system-x86-12342 [023] .......   533.536667: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536667: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536668: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536668: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.536668: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536668: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.536668: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536668: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.536668: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536668: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536668: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536669: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536669: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536669: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536669: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536669: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536669: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536669: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536669: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536669: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536670: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536670: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536670: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536670: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536670: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536670: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536670: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536670: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536670: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536671: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12342 [023] .......   533.536671: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536671: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2e
 qemu-system-x86-12342 [023] .......   533.536671: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536671: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536671: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536671: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536671: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.536671: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536672: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.536672: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536672: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536672: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536672: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536672: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536672: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536672: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536673: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536673: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536673: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536673: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.536673: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536673: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536673: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536673: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.536673: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.536674: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536674: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536674: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536674: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536674: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536674: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536674: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536674: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536674: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536675: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536675: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536675: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536675: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536675: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536675: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536675: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536675: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536675: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536676: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536676: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536676: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536676: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536676: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536676: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536676: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536676: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536676: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536677: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536677: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536677: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536677: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536677: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536677: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536678: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536678: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536678: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536678: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536678: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536678: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536678: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536679: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536679: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536679: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536679: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536679: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536679: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536679: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536679: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536679: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536680: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536680: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536680: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff810413ff info 0 0
 qemu-system-x86-12342 [023] .......   533.536680: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536681: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536681: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536681: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536681: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536681: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536681: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536682: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536682: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.536682: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536682: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536682: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536682: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536682: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536682: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536682: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536683: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536683: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536683: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536683: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536683: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.536683: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536683: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536683: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536684: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536684: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536684: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536684: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536684: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536684: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536684: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536684: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536684: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536685: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536685: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536685: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536685: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536685: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536685: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536685: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536685: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.536686: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.536686: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536686: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536686: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536686: kvm_emulate_insn: 0:ffffffff810413ff:89 50 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.536686: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536686: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536686: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536687: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.536687: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536687: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.536687: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536687: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.536687: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536687: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536687: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536687: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536688: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536688: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536688: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536688: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536688: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536688: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536688: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536688: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536688: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536689: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536689: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536689: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536689: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536689: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536689: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536689: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536689: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536690: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12342 [023] .......   533.536690: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536690: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x1093f
 qemu-system-x86-12342 [023] .......   533.536690: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536690: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536690: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536690: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536690: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.536690: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536691: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.536691: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536691: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536691: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536691: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536691: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536691: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12342 [023] .....11   533.536691: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.536692: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] .....11   533.536692: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536692: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536692: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536692: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536692: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536692: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536692: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.536693: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536693: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536693: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536693: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.536693: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.536693: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536693: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536693: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536693: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536694: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536694: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .......   533.536694: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536694: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536694: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536695: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536695: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536695: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536695: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536695: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536695: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536695: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536695: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536696: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536696: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536696: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536696: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536696: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536696: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536696: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536696: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536697: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536697: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536697: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536697: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536697: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536697: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536697: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536697: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536697: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536698: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536698: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536698: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536698: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536698: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536698: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536698: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536698: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536698: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536699: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536699: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536699: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536699: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536699: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536699: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536699: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536699: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536699: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536700: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536700: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536700: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536700: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536700: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536700: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536700: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536700: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536701: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536701: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536701: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536701: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536701: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536701: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536701: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536701: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536701: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536702: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536702: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536702: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536702: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536702: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536702: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536702: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536702: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536702: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536703: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536703: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536703: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536703: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536703: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536703: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536703: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536703: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536703: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536704: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536704: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536704: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536704: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536704: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536704: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536704: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536704: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536704: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536705: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536705: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536705: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536705: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536705: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536705: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536705: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536705: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536705: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536706: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536706: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536706: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536706: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536706: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536706: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536706: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536706: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536706: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536707: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536707: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536707: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536707: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536707: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536707: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536708: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536708: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536708: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536708: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536708: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536708: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536708: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536709: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536709: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536709: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536709: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536709: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536709: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536709: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536710: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536710: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536710: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536710: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536710: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d....11   533.536710: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536710: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d...111   533.536710: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536710: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.536711: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...211   533.536711: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536711: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536711: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] ....111   533.536711: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536711: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536711: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536712: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12342 [023] .....11   533.536712: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12342 [023] d....11   533.536712: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536712: sched_waking: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...111   533.536712: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.536712: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.536712: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.536712: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.536713: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12342 [023] d...211   533.536713: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12342 [023] d...211   533.536713: sched_wakeup: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...211   533.536713: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.536713: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12342 [023] ....111   533.536713: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536713: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536713: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d....11   533.536714: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536714: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d...111   533.536714: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] ....111   533.536714: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536714: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536714: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536714: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536714: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536714: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536715: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536715: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536715: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536715: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536715: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536715: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536715: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536715: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536715: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536715: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536716: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536716: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536716: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536716: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536716: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536716: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536716: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536716: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536716: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536717: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536717: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536717: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536717: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536717: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536717: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536717: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536717: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536717: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536718: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536718: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536718: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536718: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536718: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536718: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536719: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536719: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536719: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536719: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536720: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536720: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536720: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536720: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536720: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536720: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536720: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536720: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536721: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536721: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536721: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536721: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536721: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536721: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536721: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff8104146e info 0 0
 qemu-system-x86-12342 [023] .......   533.536721: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536722: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536722: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536722: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536722: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536722: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536722: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536723: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536723: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.536723: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536723: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536723: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536723: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536723: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536723: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536723: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536724: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536724: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536724: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536724: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536724: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.536724: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536724: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536724: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536725: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536725: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536725: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536725: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536725: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536725: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536725: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536725: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536726: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536726: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536726: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536726: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536726: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536726: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536726: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536726: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536726: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.536727: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.536727: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536727: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536727: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536727: kvm_emulate_insn: 0:ffffffff8104146e:89 38 (prot64)
 qemu-system-x86-12342 [023] .......   533.536727: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536727: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536728: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536728: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.536728: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536728: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.536728: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536728: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.536728: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536728: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536728: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536728: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536729: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536729: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536729: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536729: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536729: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536729: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536729: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536729: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536730: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536730: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536730: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536730: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536730: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536730: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536730: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536730: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536730: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536731: vcpu_match_mmio: gva 0xffffffffff5fb000 gpa 0xfec00000 Write GPA
 qemu-system-x86-12342 [023] .......   533.536731: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536731: kvm_mmio: mmio write len 4 gpa 0xfec00000 val 0x2e
 qemu-system-x86-12342 [023] .......   533.536731: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536731: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536731: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536731: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536731: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.536732: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536732: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.536732: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536732: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536732: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536732: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536732: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536732: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536732: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536733: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536733: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536733: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536733: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.536733: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536733: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536733: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536733: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.536733: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.536734: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536734: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536734: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536734: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536734: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536734: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536734: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536734: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536734: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536735: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536735: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536735: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536735: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536735: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536735: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536736: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536736: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536736: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536736: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536736: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536736: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536736: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536736: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536736: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536737: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536737: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536737: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536737: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536737: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536737: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536737: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536737: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536737: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536738: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536738: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536738: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536738: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536739: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536739: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536739: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536739: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536739: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536739: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536739: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536739: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536739: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536740: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536740: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536740: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536740: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536740: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536740: kvm_exit: reason EPT_MISCONFIG rip 0xffffffff81041470 info 0 0
 qemu-system-x86-12342 [023] .......   533.536740: handle_ept_misconfig <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536740: kvm_io_bus_write <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536741: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536741: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536741: handle_mmio_page_fault <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536741: x86_emulate_instruction <-handle_ept_misconfig
 qemu-system-x86-12342 [023] .......   533.536741: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536741: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536741: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12342 [023] .......   533.536741: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536741: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12342 [023] .......   533.536742: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536742: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536742: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536742: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12342 [023] .......   533.536742: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536742: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536742: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536742: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536742: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536743: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12342 [023] .......   533.536743: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536743: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536743: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536743: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536743: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536743: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536743: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536744: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536744: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536744: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536744: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536744: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536744: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12342 [023] .......   533.536744: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536744: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12342 [023] .......   533.536744: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536745: emulator_read_gpr <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536745: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536745: decode_register <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536745: reg_read <-decode_register
 qemu-system-x86-12342 [023] .......   533.536745: emulator_read_gpr <-reg_read
 qemu-system-x86-12342 [023] .......   533.536745: fetch_register_operand <-decode_operand
 qemu-system-x86-12342 [023] .......   533.536745: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536745: decode_operand <-x86_decode_insn
 qemu-system-x86-12342 [023] .......   533.536746: kvm_emulate_insn: 0:ffffffff81041470:44 89 68 10 (prot64)
 qemu-system-x86-12342 [023] .......   533.536746: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536746: em_mov <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536746: writeback <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536746: segmented_write.isra.12 <-writeback
 qemu-system-x86-12342 [023] .......   533.536746: linearize.isra.5 <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536746: seg_base <-linearize.isra.5
 qemu-system-x86-12342 [023] .......   533.536746: emulator_write_emulated <-segmented_write.isra.12
 qemu-system-x86-12342 [023] .......   533.536747: emulator_read_write <-emulator_write_emulated
 qemu-system-x86-12342 [023] .......   533.536747: emulator_read_write_onepage <-emulator_read_write
 qemu-system-x86-12342 [023] .......   533.536747: vmx_get_cpl <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536747: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536747: paging64_gva_to_gpa <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536747: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12342 [023] .......   533.536747: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536747: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536747: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536748: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536748: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536748: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536748: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536748: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536748: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536748: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536748: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536748: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12342 [023] .......   533.536749: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12342 [023] .......   533.536749: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536749: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12342 [023] .......   533.536749: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12342 [023] .......   533.536749: vcpu_match_mmio: gva 0xffffffffff5fb010 gpa 0xfec00010 Write GPA
 qemu-system-x86-12342 [023] .......   533.536749: write_mmio <-emulator_read_write_onepage
 qemu-system-x86-12342 [023] .......   533.536750: kvm_mmio: mmio write len 4 gpa 0xfec00010 val 0x93f
 qemu-system-x86-12342 [023] .......   533.536750: apic_mmio_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536750: kvm_io_bus_write <-write_mmio
 qemu-system-x86-12342 [023] .......   533.536750: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536750: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536750: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12342 [023] .......   533.536750: ioapic_mmio_write <-__kvm_io_bus_write
 qemu-system-x86-12342 [023] .......   533.536750: rt_spin_lock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .......   533.536750: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536751: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536751: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536751: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536751: kvm_fire_mask_notifiers <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536751: preempt_count_add <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] ....111   533.536751: __srcu_read_lock <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] ....111   533.536751: preempt_count_sub <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.536751: kvm_irq_map_chip_pin <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.536751: __srcu_read_unlock <-kvm_fire_mask_notifiers
 qemu-system-x86-12342 [023] .....11   533.536752: kvm_make_scan_ioapic_request <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536752: kvm_make_all_cpus_request <-kvm_make_scan_ioapic_request
 qemu-system-x86-12342 [023] .....11   533.536752: preempt_count_add <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.536752: smp_call_function_many <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] ....111   533.536752: smp_call_function_single <-smp_call_function_many
 qemu-system-x86-12342 [023] ....111   533.536752: preempt_count_add <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.536752: generic_exec_single <-smp_call_function_single
 qemu-system-x86-12342 [023] ....211   533.536753: native_send_call_func_single_ipi <-generic_exec_single
 qemu-system-x86-12342 [023] ....211   533.536753: physflat_send_IPI_mask <-native_send_call_func_single_ipi
 qemu-system-x86-12342 [023] ....211   533.536753: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] ....211   533.536757: preempt_count_sub <-smp_call_function_single
 qemu-system-x86-12342 [023] ....111   533.536757: preempt_count_sub <-kvm_make_all_cpus_request
 qemu-system-x86-12342 [023] .....11   533.536757: rt_spin_unlock <-ioapic_mmio_write
 qemu-system-x86-12342 [023] .....11   533.536757: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536757: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536758: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536758: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536758: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12342 [023] .......   533.536758: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12342 [023] .......   533.536758: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536758: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536758: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12342 [023] .......   533.536758: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12342 [023] .......   533.536758: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12342 [023] .......   533.536759: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536759: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536759: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536759: vmx_sync_pir_to_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536759: kvm_ioapic_scan_entry <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536759: rt_spin_lock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .......   533.536759: migrate_disable <-rt_spin_lock
 qemu-system-x86-12342 [023] .......   533.536759: preempt_count_add <-migrate_disable
 qemu-system-x86-12342 [023] ....11.   533.536759: pin_current_cpu <-migrate_disable
 qemu-system-x86-12342 [023] ....111   533.536760: preempt_count_sub <-migrate_disable
 qemu-system-x86-12342 [023] .....11   533.536760: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536760: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536760: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536760: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536760: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536760: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536760: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536760: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536761: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536761: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536761: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536761: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536761: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536761: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536761: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536761: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536761: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536762: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536762: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536762: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536762: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536762: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536762: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536762: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536762: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536763: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536763: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536763: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536763: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536763: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536763: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536763: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536763: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536763: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536764: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536764: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536764: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536764: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536764: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536764: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536764: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536764: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536764: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536765: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536765: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536765: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536765: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536765: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536765: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536765: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536765: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536765: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536766: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536766: kvm_apic_match_dest <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536766: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536766: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536766: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536766: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536766: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536767: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536767: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536767: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536767: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536767: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536767: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536767: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536767: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536768: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536768: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536768: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536768: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536768: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536768: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536768: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536768: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536768: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536769: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536769: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536769: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536769: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536769: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536769: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536769: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536769: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536769: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536770: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536770: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536770: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536770: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536770: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536770: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536770: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536770: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536770: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536771: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536771: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536771: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536771: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536771: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536771: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536771: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536771: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536771: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536772: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536772: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536772: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536772: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536772: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536772: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536772: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536772: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536772: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536773: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536773: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536773: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536773: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536773: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536773: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536773: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536773: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536774: kvm_irq_has_notifier <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536774: preempt_count_add <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536774: __srcu_read_lock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] ....111   533.536774: preempt_count_sub <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536774: kvm_irq_map_chip_pin <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536774: __srcu_read_unlock <-kvm_irq_has_notifier
 qemu-system-x86-12342 [023] .....11   533.536774: rt_spin_unlock <-kvm_ioapic_scan_entry
 qemu-system-x86-12342 [023] .....11   533.536774: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536774: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d....11   533.536775: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536775: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] d...111   533.536775: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536775: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.536775: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...211   533.536775: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536775: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12342 [023] d...111   533.536775: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] ....111   533.536776: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536776: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536776: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536776: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12342 [023] .....11   533.536776: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12342 [023] d....11   533.536776: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536776: sched_waking: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...111   533.536776: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.536777: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d...211   533.536777: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.536777: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12342 [023] d...211   533.536777: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12342 [023] d...211   533.536777: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12342 [023] d...211   533.536777: sched_wakeup: comm=qemu-system-x86 pid=12341 prio=120 target_cpu=022
 qemu-system-x86-12342 [023] d...211   533.536777: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12342 [023] d...111   533.536777: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12342 [023] ....111   533.536778: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536778: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12342 [023] .....11   533.536778: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d....11   533.536778: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...111   533.536778: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] d...111   533.536778: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12342 [023] ....111   533.536778: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] .....11   533.536778: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] .....11   533.536778: preempt_count_add <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536779: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12342 [023] ....11.   533.536779: preempt_count_sub <-migrate_enable
 qemu-system-x86-12342 [023] .......   533.536779: vmx_load_eoi_exitmap <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536779: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536779: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536779: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536779: vmcs_writel <-vmx_load_eoi_exitmap
 qemu-system-x86-12342 [023] .......   533.536780: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536780: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536780: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536780: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536780: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536780: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536780: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536780: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536780: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536781: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536781: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536781: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536781: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536781: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536781: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536781: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536781: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536781: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536782: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536782: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536782: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536782: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536782: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536782: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536782: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536782: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536782: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536783: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536783: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536783: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536786: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536786: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536786: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536786: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536786: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.536786: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.536786: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.536787: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536787: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536787: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.536787: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536787: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536787: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.536787: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536787: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536787: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536788: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536788: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536788: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   533.536788: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.536788: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   533.536788: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   533.536788: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   533.536789: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   533.536789: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   533.536789: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   533.536789: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   533.536789: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   533.536789: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   533.536789: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   533.536790: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   533.536790: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   533.536790: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   533.536790: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   533.536790: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   533.536790: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   533.536791: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   533.536791: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   533.536791: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536791: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.536791: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536791: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536791: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.536791: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.536792: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536792: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.536792: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536792: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.536792: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536792: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536792: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536792: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.536792: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536793: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.536793: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536793: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.536793: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536793: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.536793: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.536793: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536793: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536794: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.536794: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.536794: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.536794: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.536794: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536794: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.536794: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536794: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.536795: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.934733: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.934733: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.934733: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   533.934734: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   533.934734: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   533.934734: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   533.934734: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   533.934734: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   533.934734: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.934735: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.934735: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.934735: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.934735: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   533.934735: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   533.934736: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   533.934736: local_timer_entry: vector=239
 qemu-system-x86-12342 [023] d..h1..   533.934736: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   533.934736: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   533.934736: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   533.934736: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   533.934736: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   533.934737: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   533.934737: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h2..   533.934737: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h2..   533.934737: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   533.934738: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=533635004722
 qemu-system-x86-12342 [023] d..h1..   533.934738: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   533.934738: ktime_get <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   533.934738: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   533.934738: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   533.934738: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   533.934738: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   533.934739: account_process_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   533.934739: scheduler_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   533.934739: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   533.934739: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   533.934739: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   533.934739: task_tick_fair <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   533.934739: update_curr <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   533.934740: update_min_vruntime <-update_curr
 qemu-system-x86-12342 [023] d..h2..   533.934740: sched_stat_runtime: comm=qemu-system-x86 pid=12342 runtime=999989105 [ns] vruntime=401533253512 [ns]
 qemu-system-x86-12342 [023] d..h2..   533.934740: cpuacct_charge <-update_curr
 qemu-system-x86-12342 [023] d..h2..   533.934740: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   533.934740: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   533.934740: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   533.934740: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   533.934741: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   533.934741: hrtimer_active <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   533.934741: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   533.934741: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12342 [023] d..h2..   533.934742: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12342 [023] d..h2..   533.934742: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   533.934742: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   533.934742: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   533.934742: run_local_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   533.934742: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   533.934742: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   533.934742: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d..h1..   533.934743: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   533.934743: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d..h1..   533.934743: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   533.934743: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   533.934743: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   533.934743: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   533.934744: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12342 [023] d..h1..   533.934744: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   533.934744: rcu_utilization: End scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   533.934744: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   533.934744: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   533.934744: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h1..   533.934745: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   533.934745: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   533.934745: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   533.934745: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   533.934745: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   533.934745: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12342 [023] d..h1..   533.934745: local_timer_exit: vector=239
 qemu-system-x86-12342 [023] d..h1..   533.934746: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   533.934746: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   533.934746: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   533.934746: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   533.934746: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   533.934746: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   533.934746: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   533.934746: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   533.934747: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   533.934747: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   533.934747: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   533.934747: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   533.934747: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   533.934747: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   533.934747: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   533.934748: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   533.934748: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   533.934748: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   533.934748: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   533.934748: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   533.934748: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   533.934748: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   533.934748: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   533.934749: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   533.934749: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   533.934749: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   533.934749: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   533.934749: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   533.934749: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   533.934749: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   533.934749: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...1..   533.934750: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12342 [023] d...1..   533.934750: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   533.934750: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   533.934750: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=534635000000 softexpires=534635000000
 qemu-system-x86-12342 [023] d...2..   533.934750: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   533.934750: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12342 [023] d...2..   533.934750: clockevents_program_event <-tick_program_event
 qemu-system-x86-12342 [023] d...2..   533.934750: ktime_get <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   533.934751: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   533.934751: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   533.934751: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   533.934751: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   533.934751: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   533.934752: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.934752: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.934752: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   533.934752: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   533.934752: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   533.934752: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.934753: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.934753: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   533.934753: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.934753: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.934753: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   533.934753: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.934753: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.934754: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.934754: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.934754: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.934754: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12342 [023] .......   533.934754: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   533.934754: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.934754: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   533.934755: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.934755: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.934755: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   533.934755: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   533.934755: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.934755: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   533.934755: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.934755: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   533.934756: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.934756: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.934756: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.934756: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   533.934756: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.934756: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   533.934756: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.934756: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   533.934756: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.934757: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   533.934757: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   533.934757: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.934757: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.934757: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   533.934757: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   533.934757: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   533.934757: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   533.934757: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.934758: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   533.934758: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.934758: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   533.934758: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.060671: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.060671: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.060672: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.060672: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.060672: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.060672: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.060672: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.060672: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.060672: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.060673: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.060673: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.060673: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.060673: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.060673: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.060673: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.060673: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.060673: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.060674: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.060674: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.060674: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.060674: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.060674: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.060674: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.060675: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.060675: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.060675: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.060675: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.060675: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.060676: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.060676: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.060676: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.060676: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.060676: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.060676: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.060676: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.060676: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.060677: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.060677: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.060677: kvm_msr: msr_write 6e0 = 0x132a71db0c
 qemu-system-x86-12342 [023] .......   534.060677: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.060677: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.060677: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.060677: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.060678: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.060678: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.060678: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.060678: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.060678: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.060678: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.060678: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.060678: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.060679: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.060679: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.060679: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.060679: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.060679: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.060679: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.060679: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.060679: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.060679: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.060679: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.060680: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.060680: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.060680: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.060680: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.060681: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.060681: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.060681: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.060681: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.060681: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.060681: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.060682: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.060682: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.060682: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.060682: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.061470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.061470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.061470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.061471: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.061471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.061471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.061471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.061471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.061471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.061471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.061471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.061472: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.061472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.061472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.061472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.061472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.061473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.061473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.061473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.061473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.061473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.061473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.061473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.061474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.061474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.061474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.061474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.061474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.061474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.061475: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.061475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.061475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.061475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.061475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.061476: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.061476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.061476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.061476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.061476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.061477: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.061477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.061477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.061477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.061477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.061477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.061477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.061478: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.061478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.061478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.061478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.061478: kvm_wait_lapic_expire: vcpu 1: delta 18888 (late)
 qemu-system-x86-12342 [023] d...1..   534.061478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.061478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.061479: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.061479: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.061479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.061479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.061479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.061479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.061479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.061479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.061479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.061480: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.061480: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.061480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.061480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.061480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.061480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.061480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.061480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.061481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.061481: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062574: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062574: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062574: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062574: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.062574: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.062574: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.062574: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.062575: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062575: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.062575: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.062575: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062575: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062575: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.062575: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062575: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062575: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062576: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062576: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062576: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.062576: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.062577: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.062577: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.062577: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.062577: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.062577: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.062577: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.062577: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.062577: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.062578: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.062578: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.062578: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.062578: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.062578: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.062578: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.062578: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.062578: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.062578: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.062578: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.062579: kvm_msr: msr_write 6e0 = 0x132ab4d6d8
 qemu-system-x86-12342 [023] .......   534.062579: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.062579: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.062579: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062579: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.062579: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062579: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062579: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.062580: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062580: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062580: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062580: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062580: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.062580: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062580: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062580: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.062580: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.062581: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062581: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062581: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.062581: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.062581: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.062581: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.062581: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.062581: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062581: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.062582: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.062582: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.062582: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.062582: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062582: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062582: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062582: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.062582: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062582: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062583: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062583: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.062587: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062587: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062587: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062587: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.062587: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.062587: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.062587: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.062588: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062588: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.062588: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.062588: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062588: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062588: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.062588: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062588: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062588: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062589: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062589: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062589: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   534.062589: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.062589: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   534.062589: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.062589: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   534.062590: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.062590: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   534.062590: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   534.062590: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   534.062590: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   534.062590: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.062590: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.062591: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   534.062591: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.062591: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.062591: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.062591: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   534.062591: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.062591: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062591: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.062592: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062592: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062592: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.062592: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062592: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062592: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062592: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062592: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.062593: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062593: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062593: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.062593: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.062593: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062593: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062593: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.062593: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.062593: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.062594: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.062594: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.062594: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062594: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.062594: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.062595: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.062595: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.062595: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062595: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062595: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.062595: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062595: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062596: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062596: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.062611: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062611: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062611: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062611: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.062611: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.062612: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.062612: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.062612: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062612: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.062612: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.062612: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062612: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062612: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.062613: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062613: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062613: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062613: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062613: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062613: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   534.062614: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.062614: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   534.062614: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.062614: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   534.062614: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.062614: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   534.062614: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   534.062614: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   534.062615: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   534.062615: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.062615: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.062615: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   534.062615: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.062615: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.062615: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.062615: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   534.062616: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.062616: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062616: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.062616: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062616: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062616: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.062616: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.062616: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062617: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.062617: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062617: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.062617: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062617: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062617: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.062617: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.062617: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062617: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.062618: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.062618: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.062618: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.062618: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.062618: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.062618: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062618: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.062618: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.062618: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.062619: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.062619: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.062619: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062619: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.062619: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062619: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062619: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.062619: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.063470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.063470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.063470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.063471: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.063471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.063471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.063471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.063471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.063471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.063471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.063471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.063472: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.063472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.063472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.063472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.063472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.063473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.063473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.063473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.063473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.063473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.063473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.063473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.063473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.063474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.063474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.063474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.063475: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.063475: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.063475: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.063475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.063475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.063475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063476: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063476: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.063476: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.063476: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.063476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.063476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.063477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.063477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.063477: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.063477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.063477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.063477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.063477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.063478: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.063478: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.063478: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.063478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.063478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.063478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.063478: kvm_wait_lapic_expire: vcpu 1: delta 19356 (late)
 qemu-system-x86-12342 [023] d...1..   534.063478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.063479: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.063479: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.063479: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.063479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.063479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.063479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.063479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.063479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.063479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.063480: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.063480: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.063480: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.063480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.063480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.063480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.063480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.063480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.063481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.063481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.063481: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065413: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065413: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065413: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065413: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.065413: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.065413: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.065413: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.065414: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065414: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.065414: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.065414: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065414: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065414: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.065414: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065414: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065415: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065415: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065415: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065415: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.065415: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.065415: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.065415: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.065416: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.065416: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.065416: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.065416: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.065416: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.065416: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.065416: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.065417: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.065417: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.065417: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.065417: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.065417: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.065417: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.065417: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.065417: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.065417: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.065418: kvm_msr: msr_write 6e0 = 0x132af7d2a8
 qemu-system-x86-12342 [023] .......   534.065418: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.065418: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.065418: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065418: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.065418: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065418: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065418: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.065419: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065419: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065419: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065419: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065419: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.065419: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065419: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065419: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.065420: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.065420: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065420: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065420: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.065420: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.065420: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.065420: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.065421: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.065421: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065421: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.065421: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.065421: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.065421: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.065422: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065422: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065422: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065422: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.065422: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065422: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065422: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065423: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.065428: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065429: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065429: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065429: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.065429: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.065429: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.065429: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.065429: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065430: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.065430: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.065430: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065430: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065430: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.065430: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065430: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065430: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065431: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065431: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065431: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   534.065431: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.065431: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   534.065431: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.065431: kvm_apic: apic_read APIC_ICR = 0x8fb
 qemu-system-x86-12342 [023] .......   534.065432: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.065432: kvm_apic: apic_write APIC_ICR = 0x8fb
 qemu-system-x86-12342 [023] .......   534.065432: kvm_apic_ipi: dst 2 vec 251 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   534.065432: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   534.065432: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   534.065432: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.065432: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.065432: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   534.065433: kvm_apic_accept_irq: apicid 1 vec 251 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.065433: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.065433: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.065433: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.065433: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.065433: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.065433: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065433: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.065433: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065434: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065434: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.065434: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.065434: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.065434: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065434: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.065434: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065435: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065435: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.065435: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.065435: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.065435: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065435: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.065435: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.065435: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.065435: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065436: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065436: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065436: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065436: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065436: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.065436: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065436: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065436: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.065436: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.065437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065437: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065437: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.065437: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.065437: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.065437: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.065437: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.065437: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065437: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.065438: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.065438: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.065438: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.065438: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065438: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065438: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.065438: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065438: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065438: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065439: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.065444: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065444: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065445: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065445: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.065445: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.065445: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.065445: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.065445: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065445: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.065445: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.065446: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065446: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065446: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.065446: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065446: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065447: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065447: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065447: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065447: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   534.065447: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.065447: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   534.065447: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.065448: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   534.065448: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.065448: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   534.065448: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   534.065448: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   534.065448: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   534.065448: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.065448: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.065449: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   534.065449: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.065449: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.065449: physflat_send_IPI_mask <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.065449: default_send_IPI_mask_sequence_phys <-physflat_send_IPI_mask
 qemu-system-x86-12342 [023] .......   534.065449: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.065450: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065450: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.065450: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065450: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065450: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.065450: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065450: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065450: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065450: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065451: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.065451: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065451: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065451: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.065451: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.065451: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065451: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065451: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.065451: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.065452: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.065452: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.065452: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.065452: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065452: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.065452: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.065452: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.065452: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.065452: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065453: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065453: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.065453: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065453: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065453: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065453: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.065470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.065470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.065470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.065470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.065471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.065471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.065471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.065471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.065472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.065472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.065472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.065472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.065473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.065473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.065473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.065473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.065473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.065473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.065474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.065474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.065474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.065474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.065474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.065474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.065474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.065475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.065475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.065475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.065475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.065476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.065476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.065476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.065476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.065476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.065476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.065477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.065477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.065478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.065478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.065478: kvm_wait_lapic_expire: vcpu 1: delta 18384 (late)
 qemu-system-x86-12342 [023] d...1..   534.065478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.065478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.065478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.065479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.065479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.065479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.065479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.065479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.065479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.065480: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.065480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.065480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.065480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.065480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.065480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.065481: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.071872: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.071872: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.071872: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.071872: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.071872: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.071872: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.071872: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.071873: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.071873: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.071873: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.071873: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.071873: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.071873: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.071873: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071873: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.071874: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.071874: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071874: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071874: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.071874: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.071874: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.071874: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.071875: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.071875: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.071875: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.071875: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.071875: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.071875: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.071875: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.071876: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.071876: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.071876: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.071876: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.071876: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.071876: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.071876: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.071876: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.071876: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.071877: kvm_msr: msr_write 6e0 = 0x132be243d8
 qemu-system-x86-12342 [023] .......   534.071877: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.071877: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.071877: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071877: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.071877: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071877: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071878: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.071878: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071878: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071878: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071878: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.071878: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.071878: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.071878: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071878: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.071879: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.071879: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.071879: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071879: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.071879: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.071879: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.071879: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.071879: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.071879: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.071880: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.071880: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.071880: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.071880: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.071880: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.071880: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.071880: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.071880: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.071880: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.071881: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.071881: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.071881: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.071881: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.071881: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.071881: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.071881: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.071881: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.071882: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.071882: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.071882: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.071882: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.071882: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.071882: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.072470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072471: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072471: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072471: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.072472: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.072472: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.072472: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.072472: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072472: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.072472: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.072472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.072472: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.072473: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.072473: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.072473: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.072473: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072473: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072474: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.072474: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.072474: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.072474: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.072474: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.072474: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.072474: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.072475: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.072475: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072475: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.072475: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072475: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.072475: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.072475: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.072475: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.072476: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.072476: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.072476: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.072476: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.072476: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072476: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072476: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.072476: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.072477: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.072477: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072477: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.072477: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072477: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.072477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.072477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.072478: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072478: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.072478: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.072478: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.072478: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072478: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072478: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.072478: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.072478: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072479: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.072479: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072479: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.072479: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.072479: kvm_wait_lapic_expire: vcpu 1: delta 21328 (late)
 qemu-system-x86-12342 [023] d...1..   534.072479: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072479: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.072480: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.072480: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.072480: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.072480: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.072480: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.072480: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.072480: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.072480: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.072480: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072481: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.072481: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.072481: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.072481: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.072481: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072481: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.072481: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.072481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.072482: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.072482: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.072927: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072927: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072927: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072927: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.072927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.072928: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.072928: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.072928: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072928: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.072928: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.072928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.072928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.072928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.072929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.072929: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.072929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072929: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072929: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.072929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.072929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.072930: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.072930: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.072930: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.072930: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.072930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.072930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.072930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.072930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.072931: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.072931: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.072931: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.072931: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.072931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.072932: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.072932: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.072932: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.072932: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.072932: kvm_msr: msr_write 6e0 = 0x132c03c198
 qemu-system-x86-12342 [023] .......   534.072932: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.072932: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.072932: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072933: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.072933: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072933: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072933: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.072933: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.072933: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.072933: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.072934: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072934: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.072934: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072934: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072934: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.072934: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.072934: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.072934: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.072935: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.072935: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.072935: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.072935: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.072935: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.072935: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072935: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.072935: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.072935: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.072935: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.072936: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.072936: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.072936: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.072936: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.072936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.072936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.072936: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.072937: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.073470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.073471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.073471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.073471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.073471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.073471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.073471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.073471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.073472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.073472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.073472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.073472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2ca3 info 0 0
 qemu-system-x86-12342 [023] .......   534.073472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.073473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.073473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.073473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.073473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.073473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.073473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.073473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.073473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.073474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.073474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.073474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.073474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.073474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.073474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.073474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.073475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.073475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.073475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.073475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.073475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.073476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.073476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.073476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.073476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.073476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.073476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.073477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.073477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.073477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.073477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.073478: kvm_wait_lapic_expire: vcpu 1: delta 17940 (late)
 qemu-system-x86-12342 [023] d...1..   534.073478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.073478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.073478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.073479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.073479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.073479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.073479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.073479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.073479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.073479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073480: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.073480: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.073480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.073480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.073480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.073480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.073481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.073481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.073481: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.073927: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073927: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073927: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073927: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.073927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.073927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.073928: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.073928: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073928: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.073928: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.073928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.073928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.073928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.073928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.073929: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.073929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073929: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073929: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.073929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.073929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.073929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.073930: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.073930: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.073930: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.073930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.073930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.073930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.073930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.073930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.073930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.073931: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.073931: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.073931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.073931: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.073931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.073931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.073931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.073931: kvm_msr: msr_write 6e0 = 0x132c253f7c
 qemu-system-x86-12342 [023] .......   534.073931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.073932: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.073932: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.073932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.073932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.073932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.073932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.073933: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.073933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.073933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.073933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.073933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.073934: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.073934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.073934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.073934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.073934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.073934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.073934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.073934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.073934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.073935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.073935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.073935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.073935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.073935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.073935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.073935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.073935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.074470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.074471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.074471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.074471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.074471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.074471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.074471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.074471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.074472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.074472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.074472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.074472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.074473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.074473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.074473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.074473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.074473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.074473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.074474: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.074474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.074474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.074474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.074474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.074474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.074475: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.074475: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.074475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.074475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.074475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.074476: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.074476: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.074476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.074476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.074476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.074476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.074477: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.074477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.074477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.074477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.074477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.074477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074478: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.074478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.074478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.074478: kvm_wait_lapic_expire: vcpu 1: delta 19068 (late)
 qemu-system-x86-12342 [023] d...1..   534.074478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.074478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.074479: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.074479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.074479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.074479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.074479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.074479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.074479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.074479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.074479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.074480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.074480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.074480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.074480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.074480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.074480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.074480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.074926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.074927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.074927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.074927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.074927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.074927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.074927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.074927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.074928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.074928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.074928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.074928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.074929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.074929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.074929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.074929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.074929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.074929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.074929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.074929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.074929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.074930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.074930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.074930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.074930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.074930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.074930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.074930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.074930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.074930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.074931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.074931: kvm_msr: msr_write 6e0 = 0x132c46bd68
 qemu-system-x86-12342 [023] .......   534.074931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.074931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.074931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.074931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.074932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.074932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.074932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.074932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.074933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.074933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.074933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.074933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.074933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.074934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.074934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.074934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.074934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.074934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.074934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.074934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.074934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.074935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.074935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.074935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.074935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.074935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.074935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.074935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.074935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.075470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.075471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.075471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.075471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.075471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.075471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.075471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.075471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.075472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.075472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.075472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.075472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.075472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.075473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.075473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.075473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.075473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.075473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.075473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.075473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.075473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.075474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.075474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.075474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.075474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.075474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.075474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.075474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.075475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.075475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.075475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.075475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.075475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.075476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.075476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.075476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.075476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.075476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.075476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.075477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.075477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.075477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.075477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.075477: kvm_wait_lapic_expire: vcpu 1: delta 17808 (late)
 qemu-system-x86-12342 [023] d...1..   534.075478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.075478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.075478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.075478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.075478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.075478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.075478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.075478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.075479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.075479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.075479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.075479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.075479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.075479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.075480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.075480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.075480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.075480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.075927: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075927: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075927: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075927: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.075928: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.075928: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.075928: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.075928: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075928: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.075928: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.075928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.075929: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.075929: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.075929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.075929: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.075929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075929: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075930: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.075930: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.075930: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.075930: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.075930: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.075930: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.075930: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.075931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.075931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.075931: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.075931: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.075931: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.075931: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.075931: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.075931: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.075931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.075932: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.075932: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.075932: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.075932: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.075932: kvm_msr: msr_write 6e0 = 0x132c683b48
 qemu-system-x86-12342 [023] .......   534.075932: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.075932: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.075932: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.075933: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075933: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075933: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.075933: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.075933: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.075933: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.075933: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.075934: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075934: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075934: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.075934: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.075934: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.075934: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.075934: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.075934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.075934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.075935: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.075935: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.075935: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075935: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.075935: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.075935: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.075935: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.075935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.075935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.075936: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.075936: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.075936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.075936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.075936: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.075936: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.076470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.076471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.076471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.076471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.076471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.076471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.076471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.076471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.076472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.076472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.076472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.076472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.076473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.076473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.076473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.076473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.076473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.076473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.076473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.076473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.076474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.076474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.076474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.076474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.076474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.076474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.076474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.076475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.076475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.076475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.076475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.076476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.076476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.076476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.076477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.076477: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.076477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.076477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.076477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.076477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.076477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076478: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.076478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.076478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.076478: kvm_wait_lapic_expire: vcpu 1: delta 19264 (late)
 qemu-system-x86-12342 [023] d...1..   534.076478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.076478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.076479: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.076479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.076479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.076479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.076479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.076479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.076479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.076479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.076480: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.076480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.076480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.076480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.076480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.076480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.076480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.076481: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.076926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.076927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.076927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.076927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.076927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.076927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.076927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.076927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.076928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.076928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.076928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.076928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.076929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.076929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.076929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.076929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.076929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.076929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.076929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.076929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.076929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.076930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.076930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.076930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.076930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.076930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.076930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.076930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.076930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.076930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.076931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.076931: kvm_msr: msr_write 6e0 = 0x132c89b928
 qemu-system-x86-12342 [023] .......   534.076931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.076931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.076931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.076931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.076932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.076932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.076932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.076932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.076932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.076933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.076933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.076933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.076933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.076933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.076933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.076933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.076933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.076933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.076934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.076934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.076934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.076934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.076934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.076935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.076935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.076935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.076935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.076935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.076935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.077470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.077471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.077471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.077471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.077471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.077471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.077471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.077471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.077472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.077472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.077472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.077472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.077473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.077473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.077473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.077473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.077473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.077473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.077473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.077473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.077474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.077474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.077474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.077474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.077474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.077474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.077474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.077474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.077475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.077475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.077475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.077475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.077476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.077476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.077476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.077476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.077476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.077476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.077476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.077477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.077477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.077477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.077477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.077478: kvm_wait_lapic_expire: vcpu 1: delta 18092 (late)
 qemu-system-x86-12342 [023] d...1..   534.077478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.077478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.077478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.077478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.077478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.077478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.077479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.077479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.077479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.077479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.077479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.077479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.077479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.077479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.077480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.077480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.077480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.077480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.077926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077927: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077927: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077927: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.077927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.077927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.077927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.077927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077928: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.077928: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.077928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.077928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.077928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.077928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.077928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.077929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077929: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077929: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.077929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.077929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.077929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.077930: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.077930: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.077930: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.077930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.077930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.077930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.077930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.077930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.077931: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.077931: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.077931: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.077931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.077931: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.077931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.077931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.077931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.077931: kvm_msr: msr_write 6e0 = 0x132cab370c
 qemu-system-x86-12342 [023] .......   534.077932: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.077932: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.077932: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.077932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.077932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.077933: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.077933: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.077933: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.077933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.077933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.077934: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.077934: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.077934: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.077934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.077934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.077934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.077934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.077934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.077934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.077935: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.077935: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.077935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.077935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.077935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.077935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.077935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.077935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.077936: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.077936: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.078470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.078470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.078471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.078471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.078471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.078471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.078471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.078471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.078472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.078472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.078472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.078472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.078472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.078473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.078473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.078473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.078473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.078473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.078473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.078473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.078473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.078474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.078474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.078474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.078474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.078474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.078474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.078474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.078475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.078475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.078475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.078475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.078475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.078476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.078476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.078476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.078476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.078476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.078476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.078477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.078477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.078477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.078478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.078478: kvm_wait_lapic_expire: vcpu 1: delta 17900 (late)
 qemu-system-x86-12342 [023] d...1..   534.078478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.078478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.078478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.078478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.078478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.078479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.078479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.078479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.078479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.078479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.078479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.078479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.078480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.078480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.078480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.078480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.078480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.078480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.078926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.078927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.078927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.078927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.078927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.078927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.078927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.078927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.078928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.078928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.078928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.078928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.078929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.078929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.078929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.078929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.078929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.078929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.078929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.078929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.078929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.078930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.078930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.078930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.078930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.078930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.078930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.078930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.078930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.078930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.078931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.078931: kvm_msr: msr_write 6e0 = 0x132cccb4ec
 qemu-system-x86-12342 [023] .......   534.078931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.078931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.078931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.078931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.078932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.078932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.078932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.078932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.078932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.078933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.078933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.078933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.078933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.078933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.078933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.078933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.078933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.078933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.078934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.078934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.078934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.078934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.078934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.078934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.078934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.078934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.078935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.078935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.078935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.079470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.079471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.079471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.079471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.079471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.079471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.079471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.079471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.079472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.079472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.079472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.079472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079473: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.079473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.079473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.079473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.079473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.079473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.079473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.079474: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.079474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.079474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.079474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.079474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.079474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.079475: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.079475: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.079475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.079475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.079475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.079475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.079476: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.079476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.079476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.079476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.079476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.079476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.079477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.079477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.079477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.079477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.079477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.079478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.079478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.079478: kvm_wait_lapic_expire: vcpu 1: delta 18964 (late)
 qemu-system-x86-12342 [023] d...1..   534.079478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.079478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.079478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.079479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.079479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.079479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.079479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.079479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.079479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.079479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.079479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.079480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.079480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.079480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.079480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.079480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.079480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.079480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.079926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.079926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.079927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.079927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.079927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.079927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.079927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.079927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.079927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.079928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.079928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.079928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.079928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.079929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.079929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.079929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.079929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.079929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.079929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.079929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.079929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.079929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.079930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.079930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.079930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.079930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.079930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.079930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.079930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.079930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.079930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.079931: kvm_msr: msr_write 6e0 = 0x132cee32d0
 qemu-system-x86-12342 [023] .......   534.079931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.079931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.079931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.079931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.079932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.079932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.079932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.079932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.079933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.079933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.079933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.079933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.079933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.079933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.079934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.079934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.079934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.079934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.079934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.079934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.079934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.079934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.079935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.079935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.079935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.079935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.079935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.079935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.079935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.080470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.080470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.080471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.080471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.080471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.080471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.080471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.080471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.080471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.080472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.080472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.080472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.080472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.080473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.080473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.080473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.080473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.080473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.080473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.080473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.080473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.080474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.080474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.080474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.080474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.080474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.080474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.080474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.080474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.080475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.080475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.080475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.080475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.080476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.080476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.080476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.080476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.080476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.080476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.080477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.080477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.080477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.080477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.080477: kvm_wait_lapic_expire: vcpu 1: delta 17764 (late)
 qemu-system-x86-12342 [023] d...1..   534.080478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.080478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.080478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.080478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.080478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.080478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.080478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.080478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.080479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.080479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.080479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.080479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.080479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.080479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.080480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.080480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.080480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.080480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.080923: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080924: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.080924: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.080924: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.080924: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.080924: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.080925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.080925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.080925: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.080925: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.080925: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080925: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.080925: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.080926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080926: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.080926: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.080926: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.080926: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.080926: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.080927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.080927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.080927: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.080927: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.080927: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.080927: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.080927: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.080927: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.080927: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.080927: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.080928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.080928: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.080928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.080928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.080928: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.080928: kvm_msr: msr_write 6e0 = 0x132d0fb0b4
 qemu-system-x86-12342 [023] .......   534.080928: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.080928: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.080929: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080929: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.080929: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080929: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080929: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.080929: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.080929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.080929: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.080929: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080930: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.080930: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080930: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080930: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.080930: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.080930: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.080930: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.080930: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.080930: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.080931: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.080931: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.080931: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.080931: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080931: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.080931: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.080931: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.080931: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.080931: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.080932: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.080932: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.080932: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.080932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.080932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.080932: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.080932: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.081470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.081470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.081471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.081471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.081471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.081471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.081471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.081471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.081471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.081472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.081472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.081472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.081472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.081473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.081473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.081473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.081473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.081473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.081473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.081473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.081473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.081474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.081474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.081474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.081474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.081474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.081475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.081475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.081475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.081475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.081475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.081476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.081476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.081476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.081476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.081476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.081476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.081477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.081477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.081477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.081477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.081477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.081478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.081478: kvm_wait_lapic_expire: vcpu 1: delta 18720 (late)
 qemu-system-x86-12342 [023] d...1..   534.081478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.081478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.081478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.081478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.081478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.081479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.081479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.081479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.081479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.081479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.081479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.081479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.081479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.081480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.081480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.081480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.081480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.081480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.081925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.081926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.081926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.081926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.081926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.081926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.081927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.081927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.081927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.081927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.081927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.081927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.081928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.081928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.081928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.081928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.081928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.081928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.081928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.081929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.081929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.081929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.081929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.081929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.081929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.081929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.081929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.081929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.081929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.081930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.081930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.081930: kvm_msr: msr_write 6e0 = 0x132d312e98
 qemu-system-x86-12342 [023] .......   534.081930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.081930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.081930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.081930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.081931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.081931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.081931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.081931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.081931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.081932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.081932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.081932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.081932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.081932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.081932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.081932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.081932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.081933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.081933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.081933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.081933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.081934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.081934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.081934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.081934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.081934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.081934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.081934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.081934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.082470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.082470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.082471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.082471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.082471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.082471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.082471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.082471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.082471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.082472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.082472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.082472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.082472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.082473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.082473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.082473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.082473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.082473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.082473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.082473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.082473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.082474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.082474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.082474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.082474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.082474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.082474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.082474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.082475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.082475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.082475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.082475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.082475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.082476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.082476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.082476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.082476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.082476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.082476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.082477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.082477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.082477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.082477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.082477: kvm_wait_lapic_expire: vcpu 1: delta 17996 (late)
 qemu-system-x86-12342 [023] d...1..   534.082478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.082478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.082478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.082478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.082478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.082478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.082478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.082478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.082479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.082479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.082479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.082479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.082479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.082479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.082479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.082480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.082480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.082480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.082925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.082926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.082926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.082926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.082926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.082926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.082927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.082927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.082927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.082927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.082927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.082928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.082928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.082928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.082928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.082929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.082929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.082929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.082929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.082929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.082929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.082929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.082929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.082929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.082929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.082930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.082930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.082930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.082930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.082930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.082930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.082930: kvm_msr: msr_write 6e0 = 0x132d52ac78
 qemu-system-x86-12342 [023] .......   534.082930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.082931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.082931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.082931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.082931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.082931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.082931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.082932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.082932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.082932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.082932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.082932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.082932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.082933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.082933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.082933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.082933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.082933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.082933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.082933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.082933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.082934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.082934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.082934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.082934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.082934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.082934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.082934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.082934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.083470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.083470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.083471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.083471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.083471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.083471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.083471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.083471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.083471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.083472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.083472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.083472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.083472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.083473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.083473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.083473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.083473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.083473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.083473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.083473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.083473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.083474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.083474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.083474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.083474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.083474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.083474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.083474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.083475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.083475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.083475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.083475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.083475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.083476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.083476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.083476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.083476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.083476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.083477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.083477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.083477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.083477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.083478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.083478: kvm_wait_lapic_expire: vcpu 1: delta 18768 (late)
 qemu-system-x86-12342 [023] d...1..   534.083478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.083478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.083478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.083478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.083479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.083479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.083479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.083479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.083479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.083479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.083479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.083479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.083480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.083480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.083480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.083480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.083480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.083480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.083925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.083925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.083925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.083926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.083926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.083926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.083926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.083926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.083926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.083926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.083927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.083927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.083927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.083927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.083927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.083928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.083928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.083928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.083928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.083928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.083928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.083928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.083928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.083928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.083929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.083929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.083929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.083929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.083929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.083929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.083929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.083929: kvm_msr: msr_write 6e0 = 0x132d742a60
 qemu-system-x86-12342 [023] .......   534.083929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.083930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.083930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.083930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.083930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.083930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.083930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.083931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.083931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.083931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.083931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.083931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.083931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.083932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.083932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.083932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.083932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.083932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.083932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.083932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.083932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.083933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.083933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.083933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.083933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.083933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.083933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.083933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.083933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.084470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.084470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.084471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.084471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.084471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.084471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.084472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.084472: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.084472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.084472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.084472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.084472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084473: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.084473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.084473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.084473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.084473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.084473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.084474: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.084474: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.084474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.084474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.084474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.084474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.084474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.084475: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.084475: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.084475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.084475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.084475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.084476: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.084476: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.084476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.084476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.084476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.084476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.084477: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.084477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.084477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.084477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.084477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.084477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084478: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.084478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.084478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.084478: kvm_wait_lapic_expire: vcpu 1: delta 19228 (late)
 qemu-system-x86-12342 [023] d...1..   534.084478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.084478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.084478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.084479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.084479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.084479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.084479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.084479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.084479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.084479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.084479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.084480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.084480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.084480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.084480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.084480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.084480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.084480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.084926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.084926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.084927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.084927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.084927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.084927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.084927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.084927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.084927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.084928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.084928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.084928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.084928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.084928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.084929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.084929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.084929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.084929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.084929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.084929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.084929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.084929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.084929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.084930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.084930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.084930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.084930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.084930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.084930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.084931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.084931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.084931: kvm_msr: msr_write 6e0 = 0x132d95a840
 qemu-system-x86-12342 [023] .......   534.084931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.084931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.084931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.084932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.084932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.084932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.084932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.084932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.084933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.084933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.084933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.084933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.084933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.084934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.084934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.084934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.084934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.084934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.084934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.084934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.084934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.084935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.084935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.084935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.084935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.084935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.084935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.084935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.084935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.085470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.085470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.085471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.085471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.085471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.085471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.085471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.085471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.085471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.085472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.085472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.085472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.085472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.085473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.085473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.085473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.085473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.085473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.085473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.085473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.085473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.085474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.085474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.085474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.085474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.085474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.085474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.085474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.085475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.085475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.085475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.085475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.085475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.085476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.085476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.085476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.085476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.085476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.085476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.085477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.085477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.085477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.085477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.085477: kvm_wait_lapic_expire: vcpu 1: delta 18104 (late)
 qemu-system-x86-12342 [023] d...1..   534.085478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.085478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.085478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.085478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.085478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.085478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.085478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.085479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.085479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.085479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.085479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.085479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.085480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.085480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.085480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.085480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.085481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.085481: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.085927: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085927: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085927: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085927: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.085928: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.085928: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.085928: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.085928: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085928: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.085928: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.085928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.085928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.085929: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.085929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.085929: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.085929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085929: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085929: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.085930: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.085930: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.085930: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.085930: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.085930: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.085930: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.085930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.085930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.085930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.085931: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.085931: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.085931: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.085931: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.085931: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.085931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.085931: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.085931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.085931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.085932: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.085932: kvm_msr: msr_write 6e0 = 0x132db72624
 qemu-system-x86-12342 [023] .......   534.085932: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.085932: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.085932: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.085932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.085933: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.085933: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.085933: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.085933: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.085933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.085934: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.085934: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.085934: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.085934: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.085934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.085934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.085934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.085934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.085934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085935: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.085935: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.085935: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.085935: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.085935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.085935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.085935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.085935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.085936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.085936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.085936: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.085936: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.086470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.086470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.086471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.086471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.086471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.086471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.086471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.086471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.086471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.086472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.086472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.086472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c93 info 0 0
 qemu-system-x86-12342 [023] .......   534.086472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.086473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.086473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.086473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.086473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.086473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.086473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.086473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.086474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.086474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.086474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.086474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.086474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.086475: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.086475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.086475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.086475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.086475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.086475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.086476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.086476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.086476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.086476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.086476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.086477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.086477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.086477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.086477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.086477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.086477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.086478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.086478: kvm_wait_lapic_expire: vcpu 1: delta 18828 (late)
 qemu-system-x86-12342 [023] d...1..   534.086478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.086478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.086478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.086478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.086478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.086479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.086479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.086479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.086479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.086479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.086479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.086479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.086479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.086480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.086480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.086480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.086480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.086480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.086926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086927: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086927: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086927: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.086927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.086927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.086927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.086927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086928: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.086928: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.086928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.086928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.086928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.086928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.086928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.086928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086929: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086929: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.086929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.086929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.086929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.086929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.086929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.086930: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.086930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.086930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.086930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.086930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.086930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.086930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.086930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.086930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.086931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.086931: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.086931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.086931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.086931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.086931: kvm_msr: msr_write 6e0 = 0x132dd8a408
 qemu-system-x86-12342 [023] .......   534.086931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.086931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.086931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.086932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.086932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.086932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.086932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.086932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.086933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.086933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.086933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.086934: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.086934: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.086934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.086934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.086934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.086934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.086935: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086935: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.086935: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.086935: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.086935: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.086935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.086935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.086936: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.086936: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.086936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.086936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.086936: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.086936: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.087470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.087470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.087471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.087471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.087471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.087471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.087471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.087471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.087471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.087472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.087472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.087472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.087472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.087472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.087473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.087473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.087473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.087473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.087473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.087473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.087473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.087474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.087474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.087474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.087474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.087474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.087474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.087474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.087474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.087475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.087475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.087475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.087475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.087476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.087476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.087476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.087476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.087476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.087476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.087477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.087477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.087477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.087477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.087478: kvm_wait_lapic_expire: vcpu 1: delta 18248 (late)
 qemu-system-x86-12342 [023] d...1..   534.087478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.087478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.087478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.087478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.087478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.087478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.087479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.087479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.087479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.087479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.087479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.087479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.087479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.087479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.087480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.087480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.087480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.087480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.087924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.087925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.087925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.087925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.087925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.087926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.087926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.087927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.087927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.087927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.087927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.087928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.087928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.087928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.087928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.087928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.087929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.087929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.087929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.087929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.087929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.087929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.087929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.087929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.087929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.087930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.087930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.087930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.087930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.087930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.087930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.087930: kvm_msr: msr_write 6e0 = 0x132dfa21e8
 qemu-system-x86-12342 [023] .......   534.087930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.087930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.087931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.087931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.087931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.087931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.087931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.087931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.087932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.087932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.087932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.087932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.087932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.087933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.087933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.087933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.087933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.087933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.087933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.087933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.087933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.087934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.087934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.087934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.087934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.087934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.087934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.087934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.087934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.088470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.088470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.088470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.088471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.088471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.088471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.088471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.088471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.088471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.088472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.088472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.088472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.088472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.088472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.088473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.088473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.088473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.088473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.088473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.088473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.088473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.088474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.088474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.088474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.088474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.088474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.088474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.088474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.088474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.088475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.088475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.088475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.088475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.088476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.088476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.088476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.088477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.088477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.088477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.088477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.088477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088478: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.088478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.088478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.088478: kvm_wait_lapic_expire: vcpu 1: delta 19452 (late)
 qemu-system-x86-12342 [023] d...1..   534.088478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.088478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.088478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.088479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.088479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.088479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.088479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.088479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.088479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.088479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.088479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.088480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.088480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.088480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.088480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.088480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.088480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.088480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.088926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.088926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.088927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.088927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.088927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.088927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.088927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.088927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.088927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.088928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.088928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.088928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.088928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.088929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.088929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.088929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.088929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.088929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.088929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.088929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.088929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.088929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.088929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.088930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.088930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.088930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.088930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.088930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.088930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.088930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.088930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.088930: kvm_msr: msr_write 6e0 = 0x132e1b9fd4
 qemu-system-x86-12342 [023] .......   534.088931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.088931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.088931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.088931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.088931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.088932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.088932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.088932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.088932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.088932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.088932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.088933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.088933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.088933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.088933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.088933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.088933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.088933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.088933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.088934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.088934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.088934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.088934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.088934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.088934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.088934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.088934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.088935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.088935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.089470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089471: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.089471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.089471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.089471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.089471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.089472: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.089472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.089472: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.089472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.089472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.089472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.089472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089473: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089473: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.089473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.089473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.089473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.089473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.089473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.089473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.089474: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.089474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.089474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.089474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.089474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.089474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.089475: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.089475: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.089475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.089475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.089475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.089475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.089476: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.089476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.089476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.089476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.089476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.089476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.089477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.089477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.089477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.089477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.089477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.089478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.089478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.089478: kvm_wait_lapic_expire: vcpu 1: delta 19228 (late)
 qemu-system-x86-12342 [023] d...1..   534.089478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.089478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.089478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.089479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.089479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.089479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.089479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.089479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.089479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.089479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.089479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.089480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.089480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.089480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.089480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.089480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.089480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.089480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.089926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089927: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.089927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.089927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.089927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.089927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.089927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.089927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.089928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.089928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.089928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.089928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.089928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.089929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.089929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.089929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.089929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.089929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.089929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.089929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.089929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.089930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.089930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.089930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.089930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.089930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.089931: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.089931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.089931: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.089931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.089931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.089931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.089931: kvm_msr: msr_write 6e0 = 0x132e3d1db8
 qemu-system-x86-12342 [023] .......   534.089931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.089932: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.089932: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.089932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.089932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.089932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.089933: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.089933: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.089933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.089933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.089933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.089934: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.089934: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.089934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.089934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.089934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.089934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.089934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.089934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.089934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.089935: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.089935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.089935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.089935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.089935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.089935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.089935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.089935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.089936: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.090470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.090470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.090471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.090471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.090471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.090471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.090471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.090471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.090471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.090472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.090472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.090472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.090472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.090473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.090473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.090473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.090473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.090473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.090473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.090473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.090473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.090474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.090474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.090474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.090474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.090474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.090474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.090474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.090474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.090475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.090475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.090475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.090475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.090476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.090476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.090476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.090476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.090476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.090476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.090477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.090477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.090477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.090477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.090477: kvm_wait_lapic_expire: vcpu 1: delta 18064 (late)
 qemu-system-x86-12342 [023] d...1..   534.090478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.090478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.090478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.090478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.090478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.090479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.090479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.090479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.090479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.090479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.090480: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.090480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.090480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.090480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.090480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.090480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.090480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.090481: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.090926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.090927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.090927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.090927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.090927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.090927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.090927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.090927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.090928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.090928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.090928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.090928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.090929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.090929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.090929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.090929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.090929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.090929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.090929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.090929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.090929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.090930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.090930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.090930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.090930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.090930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.090930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.090930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.090930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.090930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.090930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.090931: kvm_msr: msr_write 6e0 = 0x132e5e9b98
 qemu-system-x86-12342 [023] .......   534.090931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.090931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.090931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.090931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.090932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.090932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.090932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.090932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.090932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.090933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.090933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.090933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.090933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.090933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.090933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.090933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.090933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.090933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.090934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.090934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.090934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.090934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.090934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.090934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.090934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.090934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.090935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.090935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.090935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.091470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.091470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.091470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.091471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.091471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.091471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.091471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.091471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.091471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.091472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.091472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.091472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.091473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.091473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.091473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.091473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.091473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.091473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.091474: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.091474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.091474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.091474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.091474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.091474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.091474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.091475: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.091475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.091475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.091475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.091475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.091476: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.091476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.091476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.091476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.091476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.091477: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.091477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.091477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.091477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.091477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.091477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091478: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.091478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.091478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.091478: kvm_wait_lapic_expire: vcpu 1: delta 19408 (late)
 qemu-system-x86-12342 [023] d...1..   534.091478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.091478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.091478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.091479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.091479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.091479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.091479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.091479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.091479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.091479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.091480: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.091480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.091480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.091480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.091480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.091480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.091480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.091480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.091926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.091926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.091926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.091927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.091927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.091927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.091927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.091927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.091927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.091927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.091928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.091928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.091928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.091928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.091928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.091929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.091929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.091929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.091929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.091929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.091929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.091929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.091929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.091929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.091930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.091930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.091930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.091930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.091930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.091930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.091930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.091930: kvm_msr: msr_write 6e0 = 0x132e801974
 qemu-system-x86-12342 [023] .......   534.091930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.091931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.091931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.091931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.091931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.091931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.091932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.091932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.091932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.091932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.091933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.091933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.091933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.091933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.091933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.091933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.091933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.091933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.091934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.091934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.091934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.091934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.091934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.091934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.091934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.091934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.091935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.091935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.091935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.092470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.092470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.092470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.092471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.092471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.092471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.092471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.092471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.092471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.092471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.092472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.092472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.092472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.092472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.092473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.092473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.092473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.092473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.092473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.092473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.092473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.092474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.092474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.092474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.092474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.092474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.092474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.092474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.092474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.092475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.092475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.092475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.092475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.092476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.092476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.092476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.092476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.092476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.092476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.092477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.092477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.092477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.092477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.092477: kvm_wait_lapic_expire: vcpu 1: delta 18004 (late)
 qemu-system-x86-12342 [023] d...1..   534.092478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.092478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.092478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.092478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.092478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.092478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.092478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.092478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.092478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.092479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.092479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.092479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.092479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.092479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.092479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.092480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.092480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.092480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.092925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.092926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.092927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.092927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.092927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.092927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.092927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.092927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.092928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.092928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.092928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.092928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.092929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.092929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.092929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.092929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.092929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.092929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.092929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.092929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.092929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.092930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.092930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.092930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.092930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.092930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.092930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.092930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.092930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.092930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.092931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.092931: kvm_msr: msr_write 6e0 = 0x132ea1975c
 qemu-system-x86-12342 [023] .......   534.092931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.092931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.092931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.092931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.092932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.092932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.092932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.092932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.092932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.092933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.092933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.092933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.092933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.092933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.092933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.092933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.092933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.092933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.092934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.092934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.092934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.092934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.092934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.092934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.092934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.092934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.092935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.092935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.092935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.093470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.093470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.093470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.093471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.093471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.093471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.093471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.093471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.093471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.093471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.093472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.093472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.093472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.093472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.093473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.093473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.093473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.093473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.093473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.093473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.093473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.093474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.093474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.093474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.093474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.093474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.093474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.093474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.093475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.093475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.093475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.093476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.093476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.093476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.093476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.093476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.093477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.093477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.093477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.093477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.093477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093478: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.093478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.093478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.093478: kvm_wait_lapic_expire: vcpu 1: delta 19580 (late)
 qemu-system-x86-12342 [023] d...1..   534.093478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.093478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.093478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.093479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.093479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.093479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.093479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.093479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.093479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.093479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.093479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.093480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.093480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.093480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.093480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.093480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.093480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.093480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.093925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.093926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.093926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.093926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.093926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.093926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.093927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.093927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.093927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.093927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.093927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.093927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.093928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.093928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.093928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.093928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.093928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.093928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.093928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.093929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.093929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.093929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.093929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.093929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.093929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.093929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.093929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.093929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.093930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.093930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.093930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.093930: kvm_msr: msr_write 6e0 = 0x132ec3153c
 qemu-system-x86-12342 [023] .......   534.093930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.093930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.093930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.093931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.093931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.093931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.093931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.093931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.093931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.093932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.093932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.093932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.093932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.093932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.093932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.093932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.093933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.093933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.093933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.093933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.093933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.093933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.093934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.093934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.093934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.093934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.093934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.093935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.093935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.094470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.094470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.094470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.094471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.094471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.094471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.094471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.094471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.094471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.094471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.094472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.094472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c93 info 0 0
 qemu-system-x86-12342 [023] .......   534.094472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.094472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.094472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.094473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.094473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.094473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.094473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.094473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.094473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.094473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.094474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.094474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.094474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.094474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.094474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.094474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.094474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.094475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.094475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.094475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.094475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.094475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.094476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.094476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.094476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.094476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.094476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.094476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.094477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.094477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.094477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.094477: kvm_wait_lapic_expire: vcpu 1: delta 17612 (late)
 qemu-system-x86-12342 [023] d...1..   534.094477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.094477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.094478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.094478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.094478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.094478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.094478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.094478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.094478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.094478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.094479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.094479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.094479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.094479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.094479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.094479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.094479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.094480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.094925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.094926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.094926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.094926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.094926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.094926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.094926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.094927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.094927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.094927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.094927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.094927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.094928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.094928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.094928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.094928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.094929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.094929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.094929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.094929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.094929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.094929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.094929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.094929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.094929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.094930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.094930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.094930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.094930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.094930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.094930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.094930: kvm_msr: msr_write 6e0 = 0x132ee49324
 qemu-system-x86-12342 [023] .......   534.094930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.094930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.094931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.094931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.094931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.094931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.094931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.094932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.094932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.094932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.094932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.094932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.094932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.094933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.094933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.094933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.094933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.094933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.094933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.094933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.094933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.094934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.094934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.094934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.094934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.094934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.094934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.094934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.094934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.095470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.095470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.095470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.095471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.095471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.095471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.095471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.095471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.095471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.095471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.095472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.095472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.095472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.095472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.095473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.095473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.095473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.095473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.095473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.095473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.095473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.095474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.095474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.095474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.095474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.095474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.095474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.095474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.095474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.095475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.095475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.095475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.095475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.095476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.095476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.095476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.095476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.095476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.095476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.095477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.095477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.095477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.095478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.095478: kvm_wait_lapic_expire: vcpu 1: delta 18668 (late)
 qemu-system-x86-12342 [023] d...1..   534.095478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.095478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.095478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.095478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.095478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.095479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.095479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.095479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.095479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.095479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.095479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.095479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.095480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.095480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.095480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.095480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.095480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.095480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.095926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.095926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.095926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.095927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.095927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.095927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.095927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.095927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.095927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.095927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.095928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.095928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.095928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.095928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.095928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.095929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.095929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.095929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.095929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.095929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.095929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.095929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.095929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.095929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.095930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.095930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.095930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.095930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.095930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.095930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.095930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.095930: kvm_msr: msr_write 6e0 = 0x132f061100
 qemu-system-x86-12342 [023] .......   534.095931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.095931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.095931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.095931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.095931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.095932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.095932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.095932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.095932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.095932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.095932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.095933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.095933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.095933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.095933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.095933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.095933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.095933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.095933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.095934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.095934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.095934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.095934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.095934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.095934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.095934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.095934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.095935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.095935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.096470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.096470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.096470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.096471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.096471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.096471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.096471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.096471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.096471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.096472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.096472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.096472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096473: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.096473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.096473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.096473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.096473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.096473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.096473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.096474: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.096474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.096474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.096474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.096474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.096474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.096474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.096475: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.096475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.096475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.096475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.096475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.096475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.096476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.096476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.096476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.096476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.096476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.096477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.096477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.096477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.096477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.096477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.096477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.096478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.096478: kvm_wait_lapic_expire: vcpu 1: delta 19092 (late)
 qemu-system-x86-12342 [023] d...1..   534.096478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.096478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.096478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.096478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.096478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.096479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.096479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.096479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.096479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.096479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.096479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.096479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.096479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.096480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.096480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.096480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.096480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.096480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.096925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.096925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.096926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.096926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.096926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.096926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.096926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.096926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.096926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.096927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.096927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.096927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.096927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.096927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.096928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.096928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.096928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.096928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.096928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.096928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.096928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.096928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.096928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.096929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.096929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.096929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.096929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.096929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.096929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.096929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.096929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.096929: kvm_msr: msr_write 6e0 = 0x132f278ee8
 qemu-system-x86-12342 [023] .......   534.096930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.096930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.096930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.096930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.096931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.096931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.096931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.096931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.096932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.096932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.096932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.096932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.096933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.096933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.096933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.096933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.096933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.096933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.096933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.096933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.096934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.096934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.096934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.096934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.096934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.096934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.096934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.096935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.096935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.097470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.097470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.097470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.097471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.097471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.097471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.097471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.097471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.097471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.097471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.097472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.097472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.097472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.097472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.097472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.097473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.097473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.097473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.097473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.097473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.097473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.097473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.097474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.097474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.097474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.097474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.097474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.097474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.097474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.097475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.097475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.097475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.097475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.097476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.097476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.097476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.097476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.097476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.097476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.097477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.097477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.097477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.097477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.097477: kvm_wait_lapic_expire: vcpu 1: delta 17956 (late)
 qemu-system-x86-12342 [023] d...1..   534.097477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.097478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.097478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.097478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.097478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.097478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.097478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.097478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.097478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.097479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.097479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.097479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.097479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.097479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.097480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.097480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.097480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.097480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.097925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.097926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.097926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.097926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.097926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.097926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.097926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.097927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.097927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.097927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.097927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.097927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.097928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.097928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.097928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.097928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.097928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.097928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.097928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.097928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.097929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.097929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.097929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.097929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.097929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.097929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.097929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.097929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.097929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.097930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.097930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.097930: kvm_msr: msr_write 6e0 = 0x132f490ccc
 qemu-system-x86-12342 [023] .......   534.097930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.097930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.097930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.097930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.097931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.097931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.097931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.097931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.097931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.097932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.097932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.097932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.097932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.097932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.097932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.097932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.097932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.097933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.097933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.097933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.097933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.097933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.097933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.097933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.097933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.097934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.097934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.097934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.097934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.098470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.098470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.098470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.098471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.098471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.098471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.098471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.098471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.098471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.098471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.098472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.098472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c93 info 0 0
 qemu-system-x86-12342 [023] .......   534.098472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.098472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.098472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.098473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.098473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.098473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.098473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.098473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.098473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.098473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.098474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.098474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.098474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.098474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.098474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.098475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.098475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.098475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.098475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.098475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.098476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.098476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.098476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.098476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.098476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.098477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.098477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.098477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.098477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.098477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.098478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.098478: kvm_wait_lapic_expire: vcpu 1: delta 19040 (late)
 qemu-system-x86-12342 [023] d...1..   534.098478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.098478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.098478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.098478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.098478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.098479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.098479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.098479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.098479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.098479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.098479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.098479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.098479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.098480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.098480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.098480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.098480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.098480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.098925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.098926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.098926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.098926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.098926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.098926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.098927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.098927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.098927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.098927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.098927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.098927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.098928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.098928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.098928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.098928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.098928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.098928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.098928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.098929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.098929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.098929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.098929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.098929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.098929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.098929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.098929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.098929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.098930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.098930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.098930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.098930: kvm_msr: msr_write 6e0 = 0x132f6a8aac
 qemu-system-x86-12342 [023] .......   534.098930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.098930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.098930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.098930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.098931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.098931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.098931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.098931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.098931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.098932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.098932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.098932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.098932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.098932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.098932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.098932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.098933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.098933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.098933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.098933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.098934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.098934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.098934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.098934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.098934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.098934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.098934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.098935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.098935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.099470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.099470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.099470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.099470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.099471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.099471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.099471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.099471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.099471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.099471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.099472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.099472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.099472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.099472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.099472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.099473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.099473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.099473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.099473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.099473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.099473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.099473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.099474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.099474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.099474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.099474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.099474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.099474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.099474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.099475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.099475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.099475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.099475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.099476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.099476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.099476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.099476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.099476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.099476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.099476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.099477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.099477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.099477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.099477: kvm_wait_lapic_expire: vcpu 1: delta 17900 (late)
 qemu-system-x86-12342 [023] d...1..   534.099477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.099478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.099478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.099478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.099478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.099478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.099478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.099478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.099478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.099478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.099479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.099479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.099479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.099479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.099479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.099479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.099480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.099480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.099926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099927: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.099927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.099927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.099927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.099927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.099927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.099927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.099928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.099928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.099928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.099928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.099928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099929: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099929: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.099929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.099929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.099929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.099930: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.099930: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.099930: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.099930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.099930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.099930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.099930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.099930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.099930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.099931: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.099931: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.099931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.099931: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.099931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.099931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.099931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.099931: kvm_msr: msr_write 6e0 = 0x132f8c0890
 qemu-system-x86-12342 [023] .......   534.099931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.099932: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.099932: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.099932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.099932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.099932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.099933: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.099933: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.099933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.099933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.099933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.099933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.099934: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.099934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.099934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.099934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.099934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.099934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.099934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.099934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.099935: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.099935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.099935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.099935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.099935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.099935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.099935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.099935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.099936: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.100470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.100470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.100470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.100470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.100471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.100471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.100471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.100471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.100471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.100471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.100472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.100472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.100472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.100472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.100472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.100473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.100473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.100473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.100473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.100473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.100473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.100473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.100474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.100474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.100474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.100474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.100474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.100474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.100474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.100475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.100475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.100475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.100475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.100475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.100476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.100476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.100476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.100476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.100476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.100477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.100477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.100477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.100478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.100478: kvm_wait_lapic_expire: vcpu 1: delta 19088 (late)
 qemu-system-x86-12342 [023] d...1..   534.100478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.100478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.100478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.100478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.100479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.100479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.100479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.100479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.100479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.100479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.100479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.100479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.100480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.100480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.100480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.100480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.100480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.100480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.100926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.100926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.100926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.100926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.100927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.100927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.100927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.100927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.100927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.100927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.100928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.100928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.100928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.100928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.100928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.100929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.100929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.100929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.100929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.100929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.100929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.100929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.100929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.100929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.100930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.100930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.100930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.100930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.100930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.100930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.100930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.100930: kvm_msr: msr_write 6e0 = 0x132fad8674
 qemu-system-x86-12342 [023] .......   534.100930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.100931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.100931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.100931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.100931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.100931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.100931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.100932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.100932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.100932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.100932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.100932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.100933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.100933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.100933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.100933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.100933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.100933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.100933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.100933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.100933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.100934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.100934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.100934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.100934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.100934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.100934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.100934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.100934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.101470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.101470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.101470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.101471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.101471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.101471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.101471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.101472: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.101472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.101472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.101472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.101472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.101473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.101473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.101473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.101473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.101473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.101473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.101473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.101474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.101474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.101474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.101474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.101474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.101474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.101474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.101475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.101475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.101475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.101475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.101475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.101476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.101476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.101476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.101476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.101476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.101476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.101477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.101477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.101477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.101477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.101477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.101478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.101478: kvm_wait_lapic_expire: vcpu 1: delta 18992 (late)
 qemu-system-x86-12342 [023] d...1..   534.101478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.101478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.101478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.101478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.101478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.101478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.101479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.101479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.101479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.101479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.101479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.101479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.101479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.101479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.101480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.101480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.101480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.101480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.101925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.101926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.101926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.101926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.101926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.101926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.101927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.101927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.101927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.101927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.101927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.101927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.101928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.101928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.101928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.101928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.101928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.101928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.101928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.101929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.101929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.101929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.101929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.101929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.101929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.101929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.101929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.101930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.101930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.101930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.101930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.101930: kvm_msr: msr_write 6e0 = 0x132fcf044c
 qemu-system-x86-12342 [023] .......   534.101930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.101931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.101931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.101931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.101931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.101931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.101932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.101932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.101932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.101932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.101932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.101932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.101933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.101933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.101933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.101933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.101933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.101933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.101933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.101933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.101934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.101934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.101934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.101934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.101934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.101934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.101934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.101934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.101935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.102470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.102470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.102470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.102470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.102471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.102471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.102471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.102471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.102471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.102471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.102472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.102472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.102472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.102472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.102472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.102473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.102473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.102473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.102473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.102473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.102473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.102474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.102474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.102474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.102474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.102474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.102474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.102474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.102474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.102475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.102475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.102475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.102475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.102476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.102476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.102476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.102476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.102476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.102476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.102476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.102477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.102477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.102477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.102477: kvm_wait_lapic_expire: vcpu 1: delta 18000 (late)
 qemu-system-x86-12342 [023] d...1..   534.102477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.102478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.102478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.102478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.102478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.102478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.102478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.102478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.102479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.102479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.102479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.102479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.102479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.102480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.102480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.102480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.102480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.102480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.102926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.102927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.102927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.102927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.102927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.102927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.102927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.102928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.102928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.102928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.102928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.102928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.102929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.102929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.102929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.102929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.102929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.102929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.102929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.102929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.102929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.102930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.102930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.102930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.102930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.102930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.102930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.102930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.102930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.102930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.102931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.102931: kvm_msr: msr_write 6e0 = 0x132ff08234
 qemu-system-x86-12342 [023] .......   534.102931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.102931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.102931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.102931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.102932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.102932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.102932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.102932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.102932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.102933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.102933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.102933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.102933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.102933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.102933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.102933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.102933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.102933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.102934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.102934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.102934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.102934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.102934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.102934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.102934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.102934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.102935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.102935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.102935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.103470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.103470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.103470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.103470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.103471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.103471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.103471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.103471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.103471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.103471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.103472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.103472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.103472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.103472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.103472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.103473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.103473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.103473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.103473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.103473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.103474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.103474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.103474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.103474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.103474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.103474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.103474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.103475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.103475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.103475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.103475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.103476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.103476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.103476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.103476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.103476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103477: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.103477: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.103477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.103477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.103477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.103477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.103478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.103478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.103478: kvm_wait_lapic_expire: vcpu 1: delta 19636 (late)
 qemu-system-x86-12342 [023] d...1..   534.103478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.103478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.103478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.103479: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.103479: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.103479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.103479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.103479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.103479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.103479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.103479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.103480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.103480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.103480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.103480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.103480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.103480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.103480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.103925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.103926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.103926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.103926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.103926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.103927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.103927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.103927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.103927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.103927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.103927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.103928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.103928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.103928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.103928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.103928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.103928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.103929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.103929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.103929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.103929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.103929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.103929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.103929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.103929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.103929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.103930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.103930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.103930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.103930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.103930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.103930: kvm_msr: msr_write 6e0 = 0x1330120014
 qemu-system-x86-12342 [023] .......   534.103930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.103930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.103930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.103931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.103931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.103931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.103931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.103931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.103932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.103932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.103932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.103933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.103933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.103933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.103933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.103933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.103933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.103933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.103934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.103934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.103934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.103934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.103934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.103934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.103934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.103934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.103934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.103935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.103935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.104470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.104470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.104470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.104470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.104471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.104471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.104471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.104471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.104471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.104471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.104472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.104472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.104472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.104472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.104472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.104473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.104473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.104473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.104473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.104473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.104473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.104473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.104474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.104474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.104474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.104474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.104474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.104474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.104474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.104475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.104475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.104475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.104475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.104476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.104476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.104476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.104476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.104476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.104476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.104476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.104477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.104477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.104477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.104477: kvm_wait_lapic_expire: vcpu 1: delta 17964 (late)
 qemu-system-x86-12342 [023] d...1..   534.104477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.104478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.104478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.104478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.104478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.104478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.104478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.104478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.104478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.104478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.104479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.104479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.104479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.104479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.104479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.104479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.104479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.104480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.104926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.104926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.104926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.104926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.104927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.104927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.104927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.104927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.104928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.104928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.104928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.104928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.104929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.104929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.104929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.104929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.104929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.104929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.104929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.104929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.104930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.104930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.104930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.104930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.104930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.104930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.104930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.104930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.104930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.104931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.104931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.104931: kvm_msr: msr_write 6e0 = 0x1330337e04
 qemu-system-x86-12342 [023] .......   534.104931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.104931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.104931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.104931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.104932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.104932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.104932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.104932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.104932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.104933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.104933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.104933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.104933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.104933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.104933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.104933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.104933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.104934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.104934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.104934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.104934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.104934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.104934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.104934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.104935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.104935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.104935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.104935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.104935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.105469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.105470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.105470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.105470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.105471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.105471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.105471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.105471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.105471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.105471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.105472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.105472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.105472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.105472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.105472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.105472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.105473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.105473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.105473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.105473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.105473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.105473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.105473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.105474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.105474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.105474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.105474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.105474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.105474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.105475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.105475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.105475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.105475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.105476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.105476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.105476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.105476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.105476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.105476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.105477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.105477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.105477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.105477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.105478: kvm_wait_lapic_expire: vcpu 1: delta 18704 (late)
 qemu-system-x86-12342 [023] d...1..   534.105478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.105478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.105478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.105478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.105478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.105478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.105478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.105479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.105479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.105479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.105479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.105479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.105479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.105479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.105480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.105480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.105480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.105480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.105926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.105926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.105927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.105927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.105927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.105927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.105927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.105927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.105927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.105928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.105928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.105928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.105928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.105929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.105929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.105929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.105929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.105929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.105929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.105929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.105929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.105929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.105930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.105930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.105930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.105930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.105930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.105930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.105930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.105930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.105930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.105931: kvm_msr: msr_write 6e0 = 0x133054fbdc
 qemu-system-x86-12342 [023] .......   534.105931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.105931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.105931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.105931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.105932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.105932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.105932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.105932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.105932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.105932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.105933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.105933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.105933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.105933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.105933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.105933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.105933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.105933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.105934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.105934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.105934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.105934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.105934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.105934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.105934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.105934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.105934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.105935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.105935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.106470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.106471: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.106471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.106471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.106471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.106471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.106471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.106471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.106472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.106472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.106472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.106472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106473: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.106473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.106473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.106473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.106473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.106473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.106473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.106473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.106474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.106474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.106474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.106474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.106474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.106474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.106474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.106475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.106475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.106475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.106475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.106475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.106476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.106476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.106476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.106476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.106476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.106476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.106477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.106477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.106477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.106477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.106477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.106478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.106478: kvm_wait_lapic_expire: vcpu 1: delta 19208 (late)
 qemu-system-x86-12342 [023] d...1..   534.106478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.106478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.106478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.106478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.106478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.106479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.106479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.106479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.106479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.106479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.106479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.106479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.106479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.106480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.106480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.106480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.106480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.106480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.106925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.106926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.106926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.106926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.106926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.106927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.106927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.106927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.106927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.106927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.106927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.106927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.106928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.106928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.106928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.106928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.106928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.106928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.106929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.106929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.106929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.106929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.106929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.106929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.106930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.106930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.106930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.106930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.106930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.106930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.106930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.106930: kvm_msr: msr_write 6e0 = 0x13307679c8
 qemu-system-x86-12342 [023] .......   534.106930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.106931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.106931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.106931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.106931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.106931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.106932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.106932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.106932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.106932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.106932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.106933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.106933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.106933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.106933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.106933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.106933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.106933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.106933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.106934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.106934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.106934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.106934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.106934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.106934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.106934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.106934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.106935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.106935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.107469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.107470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.107470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.107470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.107471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.107471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.107471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.107471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.107471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.107471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.107472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.107472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.107472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.107472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.107472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.107473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.107473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.107473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.107473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.107473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.107473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.107473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.107473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.107474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.107474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.107474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.107474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.107474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.107474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.107475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.107475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.107475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.107475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.107475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.107476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.107476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.107476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.107476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.107476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.107476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.107477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.107477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.107477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.107477: kvm_wait_lapic_expire: vcpu 1: delta 18040 (late)
 qemu-system-x86-12342 [023] d...1..   534.107477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.107478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.107478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.107478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.107478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.107478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.107479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.107479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.107479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.107479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.107479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.107479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.107479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.107480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.107480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.107480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.107480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.107480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.107925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.107926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.107926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.107926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.107926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.107927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.107927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.107927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.107927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.107927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.107927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.107927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.107928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.107928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.107928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.107928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.107928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.107928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.107929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.107929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.107929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.107929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.107929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.107929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.107929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.107929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.107929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.107929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.107930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.107930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.107930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.107930: kvm_msr: msr_write 6e0 = 0x133097f7a8
 qemu-system-x86-12342 [023] .......   534.107930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.107930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.107930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.107931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.107931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.107931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.107931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.107931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.107932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.107932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.107932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.107932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.107932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.107932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.107932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.107932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.107933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.107933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.107933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.107933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.107933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.107933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.107933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.107934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.107934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.107934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.107934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.107934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.107934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.108469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.108470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.108470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.108470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.108471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.108471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.108471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.108471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.108471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.108471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.108471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.108472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.108472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.108473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.108473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.108473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.108473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.108473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.108473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.108473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.108474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.108474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.108474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.108474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.108474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.108474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.108474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.108474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.108475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.108475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.108475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.108475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.108476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.108476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.108476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.108476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.108476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.108476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.108477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.108477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.108477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.108477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.108477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.108478: kvm_wait_lapic_expire: vcpu 1: delta 18964 (late)
 qemu-system-x86-12342 [023] d...1..   534.108478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.108478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.108478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.108478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.108478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.108478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.108478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.108479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.108479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.108479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.108479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.108479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.108479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.108479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.108480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.108480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.108480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.108480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.108924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.108925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.108925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.108925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.108925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.108926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.108926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.108926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.108926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.108926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.108926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.108926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.108927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.108927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.108927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.108927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.108927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.108927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.108928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.108928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.108928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.108928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.108928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.108928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.108928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.108928: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.108928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.108929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.108929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.108929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.108929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.108929: kvm_msr: msr_write 6e0 = 0x1330b9758c
 qemu-system-x86-12342 [023] .......   534.108929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.108929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.108929: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108929: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.108930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.108930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.108930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.108931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.108931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.108931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.108931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.108931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.108931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.108932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.108932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.108932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.108932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.108932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.108932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.108932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.108932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.108933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.108933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.108933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.108933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.108933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.108933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.108933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.108933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.108934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.109469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.109470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.109470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.109470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.109471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.109471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.109471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.109471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.109471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.109471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.109472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.109472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.109472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.109472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.109472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.109472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.109473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.109473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.109473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.109473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.109473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.109473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.109474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.109474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.109474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.109474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.109474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.109474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.109474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.109475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.109475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.109475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.109475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.109476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.109476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.109476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.109476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.109476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.109476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.109477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.109477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.109477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.109477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.109477: kvm_wait_lapic_expire: vcpu 1: delta 18328 (late)
 qemu-system-x86-12342 [023] d...1..   534.109477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.109478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.109478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.109478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.109478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.109478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.109478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.109478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.109478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.109479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.109479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.109479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.109479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.109479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.109479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.109479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.109480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.109480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.109926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.109927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.109927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.109927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.109927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.109927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.109927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.109928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.109928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.109928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.109928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.109928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.109929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.109929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.109929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.109929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.109929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.109929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.109929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.109929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.109930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.109930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.109930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.109930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.109930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.109930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.109930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.109930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.109930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.109931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.109931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.109931: kvm_msr: msr_write 6e0 = 0x1330daf370
 qemu-system-x86-12342 [023] .......   534.109931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.109931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.109931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.109931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.109932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.109932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.109932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.109932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.109932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.109933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.109933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.109933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.109933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.109933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.109933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.109933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.109933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.109934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.109934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.109934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.109934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.109934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.109934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.109934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.109935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.109935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.109935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.109935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.109935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.110469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.110470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.110470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.110470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.110470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.110471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.110471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.110471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.110471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.110471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.110471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.110472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c93 info 0 0
 qemu-system-x86-12342 [023] .......   534.110472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.110472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.110472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.110472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.110473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.110473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.110473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.110473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.110473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.110473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.110473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.110474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.110474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.110474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.110474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.110474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.110474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.110475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.110475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.110475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.110476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.110476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.110476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.110476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.110476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.110476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.110477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.110477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.110477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.110477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.110478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.110478: kvm_wait_lapic_expire: vcpu 1: delta 19128 (late)
 qemu-system-x86-12342 [023] d...1..   534.110478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.110478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.110478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.110478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.110478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.110478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.110479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.110479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.110479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.110479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.110479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.110479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.110479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.110479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.110480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.110480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.110480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.110480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.110925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.110926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.110926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.110926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.110926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.110926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.110926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.110927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.110927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.110927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.110927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.110927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.110928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.110928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.110928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.110928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.110928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.110928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.110928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.110928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.110929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.110929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.110929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.110929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.110929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.110929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.110929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.110929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.110929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.110929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.110930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.110930: kvm_msr: msr_write 6e0 = 0x1330fc714c
 qemu-system-x86-12342 [023] .......   534.110930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.110930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.110930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.110930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.110931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.110931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.110931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.110931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.110931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.110932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.110932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.110932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.110932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.110932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.110932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.110932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.110932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.110932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.110933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.110933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.110933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.110933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.110934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.110934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.110934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.110934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.110934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.110934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.110934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.111469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.111470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.111470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.111470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.111471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.111471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.111471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.111471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.111471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.111471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.111471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.111472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.111472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.111472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.111472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.111472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.111473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.111473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.111473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.111473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.111473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.111473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.111473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.111474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.111474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.111474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.111474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.111474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.111474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.111475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.111475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.111475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.111475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.111476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.111476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.111476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.111476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.111476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.111476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.111477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.111477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.111477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.111477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.111477: kvm_wait_lapic_expire: vcpu 1: delta 18284 (late)
 qemu-system-x86-12342 [023] d...1..   534.111477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.111478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.111478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.111478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.111478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.111478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.111478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.111478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.111478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.111478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.111479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.111479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.111479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.111479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.111479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.111479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.111480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.111480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.111925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.111925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.111925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.111925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.111926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.111926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.111926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.111926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.111926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.111926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.111927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.111927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.111928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.111928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.111928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.111928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.111928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.111928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.111929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.111929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.111929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.111929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.111929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.111929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.111929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.111929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.111929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.111930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.111930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.111930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.111930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.111930: kvm_msr: msr_write 6e0 = 0x13311def38
 qemu-system-x86-12342 [023] .......   534.111930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.111930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.111930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.111931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.111931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.111931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.111931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.111931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.111932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.111932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.111932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.111932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.111932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.111932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.111932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.111933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.111933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.111933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.111933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.111933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.111933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.111933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.111933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.111934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.111934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.111934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.111934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.111934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.111934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.112469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.112470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.112470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.112470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.112470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.112471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.112471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.112471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.112471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.112471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.112471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.112472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.112472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.112472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.112472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.112472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.112473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.112473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.112473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.112473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.112473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.112473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.112473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.112474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.112474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.112474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.112474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.112474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.112474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.112475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.112475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.112475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.112475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.112475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.112476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.112476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.112476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.112476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.112476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.112476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.112477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.112477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.112477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.112478: kvm_wait_lapic_expire: vcpu 1: delta 18752 (late)
 qemu-system-x86-12342 [023] d...1..   534.112478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.112478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.112478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.112478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.112478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.112478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.112478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.112479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.112479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.112479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.112479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.112479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.112479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.112480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.112480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.112480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.112480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.112480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.112925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.112926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.112926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.112926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.112926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.112926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.112927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.112927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.112927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.112927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.112927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.112927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.112928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.112928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.112928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.112928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.112928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.112928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.112928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.112928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.112929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.112929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.112929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.112929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.112929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.112929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.112929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.112929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.112929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.112930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.112930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.112930: kvm_msr: msr_write 6e0 = 0x13313f6d14
 qemu-system-x86-12342 [023] .......   534.112930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.112930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.112930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.112930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.112931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.112931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.112931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.112931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.112931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.112932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.112932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.112932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.112932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.112932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.112932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.112932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.112932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.112933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.112933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.112933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.112933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.112933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.112933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.112933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.112934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.112934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.112934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.112934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.112934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.113469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.113470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.113470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.113470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.113470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.113471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.113471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.113471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.113471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.113472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.113472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.113472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.113473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.113473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.113473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.113473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.113473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.113473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.113473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.113473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.113474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.113474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.113474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.113474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.113474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.113474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.113474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.113475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.113475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.113475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.113475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.113475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.113476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.113476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.113476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.113476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.113476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.113476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.113477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.113477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.113477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.113477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.113478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.113478: kvm_wait_lapic_expire: vcpu 1: delta 19220 (late)
 qemu-system-x86-12342 [023] d...1..   534.113478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.113478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.113478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.113478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.113478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.113478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.113479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.113479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.113479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.113479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.113479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.113479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.113479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.113480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.113480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.113480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.113480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.113480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.113926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.113926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.113926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.113926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.113927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.113927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.113927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.113927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.113927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.113927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.113927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.113928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.113928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.113928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.113928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.113928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.113928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.113929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.113929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.113929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.113929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.113929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.113929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.113929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.113929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.113930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.113930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.113930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.113930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.113930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.113930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.113930: kvm_msr: msr_write 6e0 = 0x133160eafc
 qemu-system-x86-12342 [023] .......   534.113931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.113931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.113931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.113931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.113932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.113932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.113932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.113932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.113932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.113933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.113933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.113933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.113933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.113933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.113933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.113933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.113933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.113933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.113934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.113934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.113934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.113934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.113934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.113934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.113934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.113934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.113934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.113935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.113935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.114469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.114470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.114470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.114470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.114470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.114471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.114471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.114471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.114471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.114471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.114471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.114471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.114472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.114472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.114472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.114472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.114472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.114473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.114473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.114473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.114473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.114473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.114473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.114473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.114474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.114474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.114474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.114474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.114474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.114474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.114475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.114475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.114475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.114475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.114475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.114476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.114476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.114476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.114476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.114476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.114476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.114477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.114477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.114477: kvm_wait_lapic_expire: vcpu 1: delta 17708 (late)
 qemu-system-x86-12342 [023] d...1..   534.114477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.114477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.114477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.114478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.114478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.114478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.114478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.114478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.114478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.114478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.114478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.114479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.114479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.114479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.114479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.114480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.114480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.114480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.114926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.114926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.114926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.114926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.114926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.114927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.114927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.114927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.114927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.114927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.114927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.114928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.114928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.114928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.114928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.114928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.114929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.114929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.114929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.114929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.114929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.114929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.114929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.114929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.114929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.114929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.114930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.114930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.114930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.114930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.114930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.114930: kvm_msr: msr_write 6e0 = 0x13318268d8
 qemu-system-x86-12342 [023] .......   534.114930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.114930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.114931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.114931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.114931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.114931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.114931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.114931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.114932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.114932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.114932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.114932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.114932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.114932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.114933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.114933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.114933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.114933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.114933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.114933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.114933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.114934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.114934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.114934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.114934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.114934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.114934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.114934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.114934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.115469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.115470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.115470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.115470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.115470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.115471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.115471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.115471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.115471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.115471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.115471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.115472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.115472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.115472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.115472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.115472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.115472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.115473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.115473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.115473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.115473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.115474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.115474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.115474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.115474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.115474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.115474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.115474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.115474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.115475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.115475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.115475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.115475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.115476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.115476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.115476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.115476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.115476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.115476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.115477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.115477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.115477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.115477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.115477: kvm_wait_lapic_expire: vcpu 1: delta 18812 (late)
 qemu-system-x86-12342 [023] d...1..   534.115478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.115478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.115478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.115478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.115478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.115478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.115478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.115478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.115479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.115479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.115479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.115479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.115479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.115479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.115479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.115480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.115480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.115480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.115925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.115925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.115925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.115925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.115926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.115926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.115926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.115926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.115926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.115926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.115926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.115927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.115927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.115927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.115927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.115927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.115928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.115928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.115928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.115928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.115928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.115928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.115928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.115928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.115928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.115929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.115929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.115929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.115929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.115929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.115929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.115929: kvm_msr: msr_write 6e0 = 0x1331a3e6c0
 qemu-system-x86-12342 [023] .......   534.115929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.115929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.115930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.115930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.115930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.115930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.115930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.115931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.115931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.115931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.115931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.115931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.115931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.115932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.115932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.115932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.115932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.115932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.115933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.115933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.115933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.115933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.115933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.115933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.115933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.115934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.115934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.115934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.115934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.116469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.116470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.116470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.116470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.116470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.116471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.116471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.116471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.116471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.116471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.116471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.116472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c93 info 0 0
 qemu-system-x86-12342 [023] .......   534.116472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.116472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.116472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.116472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.116472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.116473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.116473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.116473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.116473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.116473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.116473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.116473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.116474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.116474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.116474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.116474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.116474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.116474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.116475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.116475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.116475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.116475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.116475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.116475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.116476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.116476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.116476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.116476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.116476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.116477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.116477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.116477: kvm_wait_lapic_expire: vcpu 1: delta 17856 (late)
 qemu-system-x86-12342 [023] d...1..   534.116477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.116477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.116477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.116478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.116478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.116478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.116478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.116478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.116478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.116478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.116478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.116479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.116479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.116479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.116479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.116479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.116479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.116479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.116925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.116926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.116926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.116926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.116926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.116926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.116926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.116927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.116927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.116927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.116927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.116928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.116928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.116928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.116928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.116929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.116929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.116929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.116929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.116929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.116929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.116929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.116929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.116929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.116930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.116930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.116930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.116930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.116930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.116930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.116930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.116930: kvm_msr: msr_write 6e0 = 0x1331c564a4
 qemu-system-x86-12342 [023] .......   534.116931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.116931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.116931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.116931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.116931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.116931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.116932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.116932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.116932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.116932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.116932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.116932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.116933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.116933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.116933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.116933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.116933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.116933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.116933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.116933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.116934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.116934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.116934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.116934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.116934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.116934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.116934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.116934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.116935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.117469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.117470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.117470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.117470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.117470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.117471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.117471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.117471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.117471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.117471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.117471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.117472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c93 info 0 0
 qemu-system-x86-12342 [023] .......   534.117472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.117472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.117472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.117472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.117472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.117473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.117473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.117473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.117473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.117473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.117473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.117473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.117474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.117474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.117474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.117474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.117474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.117474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.117475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.117475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.117475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.117475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.117475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.117476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.117476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.117476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.117476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.117477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.117477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.117477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.117477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.117477: kvm_wait_lapic_expire: vcpu 1: delta 18708 (late)
 qemu-system-x86-12342 [023] d...1..   534.117478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.117478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.117478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.117478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.117478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.117478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.117478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.117478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.117479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.117479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.117479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.117479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.117479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.117479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.117479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.117480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.117480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.117480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.117926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.117926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.117926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.117926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.117927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.117927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.117927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.117927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.117927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.117927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.117927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.117928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.117928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.117928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.117928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.117928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.117929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.117929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.117929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.117929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.117929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.117929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.117929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.117929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.117929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.117929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.117930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.117930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.117930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.117930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.117930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.117930: kvm_msr: msr_write 6e0 = 0x1331e6e284
 qemu-system-x86-12342 [023] .......   534.117930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.117930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.117931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.117931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.117931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.117931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.117931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.117932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.117932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.117932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.117932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.117932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.117932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.117933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.117933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.117933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.117933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.117933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.117933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.117933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.117933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.117934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.117934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.117934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.117934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.117934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.117934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.117934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.117934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.118469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.118470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.118470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.118471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.118471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.118471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.118471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.118471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.118472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.118472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.118472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.118472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.118473: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.118473: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.118473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.118473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.118473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.118473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.118473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.118474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.118474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.118474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.118474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.118474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.118474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.118474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.118475: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.118475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.118475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.118475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.118475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.118475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.118476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.118476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.118476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.118476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.118476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.118477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.118477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.118477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.118477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.118477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.118478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.118478: kvm_wait_lapic_expire: vcpu 1: delta 19468 (late)
 qemu-system-x86-12342 [023] d...1..   534.118478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.118478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.118478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.118478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.118478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.118479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.118479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.118479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.118479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.118479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.118479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.118479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.118479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.118480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.118480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.118480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.118480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.118480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.118925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.118926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.118926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.118926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.118926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.118926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.118926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.118927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.118927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.118927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.118927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.118927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.118928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.118928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.118928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.118928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.118928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.118928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.118928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.118928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.118928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.118929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.118929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.118929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.118929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.118929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.118929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.118930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.118930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.118930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.118930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.118930: kvm_msr: msr_write 6e0 = 0x1332086068
 qemu-system-x86-12342 [023] .......   534.118930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.118930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.118930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.118931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.118931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.118931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.118931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.118931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.118932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.118932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.118932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.118932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.118932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.118932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.118933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.118933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.118933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.118933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.118933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.118933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.118933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.118934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.118934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.118934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.118934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.118934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.118934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.118934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.118934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.119469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.119470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.119470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.119470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.119470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.119471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.119471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.119471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.119471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.119471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.119471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.119472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.119472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.119472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.119472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.119472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.119472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.119473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.119473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.119473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.119473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.119473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.119473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.119473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.119474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.119474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.119474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.119474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.119474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.119475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.119475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.119475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.119475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.119475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.119475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.119476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.119476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.119476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.119476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.119476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.119476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.119477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.119477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.119477: kvm_wait_lapic_expire: vcpu 1: delta 17948 (late)
 qemu-system-x86-12342 [023] d...1..   534.119477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.119477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.119477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.119478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.119478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.119478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.119478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.119478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.119479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.119479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.119479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.119479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.119479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.119479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.119480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.119480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.119480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.119480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.119925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.119926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.119926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.119926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.119926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.119926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.119926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.119926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.119927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.119927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.119927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.119927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.119927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.119928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.119928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.119928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.119928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.119928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.119928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.119928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.119928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.119928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.119929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.119929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.119929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.119929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.119929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.119929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.119929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.119929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.119929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.119930: kvm_msr: msr_write 6e0 = 0x133229de4c
 qemu-system-x86-12342 [023] .......   534.119930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.119930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.119930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.119930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.119931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.119931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.119931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.119931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.119931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.119931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.119932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.119932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.119932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.119932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.119932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.119932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.119932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.119932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.119933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.119933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.119933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.119933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.119933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.119933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.119933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.119933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.119934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.119934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.119934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.120469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.120470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.120470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.120470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.120470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.120471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.120471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.120471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.120471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.120471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.120471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.120472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.120472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.120472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.120472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.120472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.120473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.120473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.120473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.120473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.120474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.120474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.120474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.120474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.120474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.120474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.120474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.120475: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.120475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.120475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.120475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.120475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120476: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.120476: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.120476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.120476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.120476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.120476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.120477: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.120477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.120477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.120477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.120477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.120478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.120478: kvm_wait_lapic_expire: vcpu 1: delta 19464 (late)
 qemu-system-x86-12342 [023] d...1..   534.120478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.120478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.120478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.120478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.120478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.120478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.120479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.120479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.120479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.120479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.120479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.120479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.120479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.120479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.120480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.120480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.120480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.120480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.120925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.120926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.120926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.120926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.120926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.120926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.120927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.120927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.120927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.120927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.120927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.120927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.120928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.120928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.120928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.120928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.120928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.120928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.120928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.120929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.120929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.120929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.120929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.120929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.120929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.120929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.120929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.120929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.120930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.120930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.120930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.120930: kvm_msr: msr_write 6e0 = 0x13324b5c30
 qemu-system-x86-12342 [023] .......   534.120930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.120930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.120930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.120930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.120931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.120931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.120931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.120931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.120931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.120932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.120932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.120932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.120933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.120933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.120933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.120933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.120933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.120933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.120933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.120933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.120934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.120934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.120934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.120934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.120934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.120934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.120934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.120934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.120935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.121469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.121470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.121470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.121470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.121470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.121471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.121471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.121471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.121471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.121471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.121471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.121471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.121472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.121472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.121472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.121472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.121472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.121473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.121473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.121473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.121473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.121473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.121473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.121473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.121474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.121474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.121474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.121474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.121474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.121474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.121474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.121475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.121475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.121475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.121475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.121475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.121476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.121476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.121476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.121476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.121476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.121477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.121477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.121477: kvm_wait_lapic_expire: vcpu 1: delta 17764 (late)
 qemu-system-x86-12342 [023] d...1..   534.121477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.121477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.121477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.121477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.121478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.121478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.121478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.121478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.121478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.121478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.121478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.121478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.121479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.121479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.121479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.121479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.121479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.121479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.121926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.121926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.121926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.121927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.121927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.121927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.121927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.121928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.121928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.121928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.121928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.121928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.121929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.121929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.121929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.121929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.121929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.121929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.121930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.121930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.121930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.121930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.121930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.121930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.121930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.121930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.121930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.121931: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.121931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.121931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.121931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.121931: kvm_msr: msr_write 6e0 = 0x13326cda10
 qemu-system-x86-12342 [023] .......   534.121931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.121931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.121931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.121932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.121932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.121932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.121932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.121932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.121933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.121933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.121933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.121933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.121933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.121933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.121933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.121934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.121934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.121934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.121934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.121934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.121934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.121934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.121934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.121935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.121935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.121935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.121935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.121935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.121935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.122469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.122470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.122470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.122470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.122470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.122471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.122471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.122471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.122471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.122471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.122471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.122471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.122472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.122472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.122472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.122472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.122472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.122472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.122473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.122473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.122473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.122473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.122473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.122473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.122474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.122474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.122474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.122474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.122474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.122474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.122474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.122475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.122475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.122476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.122476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.122476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.122476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.122476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.122477: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.122477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.122477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.122477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122478: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.122478: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.122478: kvm_wait_lapic_expire: vcpu 1: delta 19640 (late)
 qemu-system-x86-12342 [023] d...1..   534.122478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.122478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.122478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.122478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.122478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.122479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.122479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.122479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.122479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.122479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.122479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.122479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.122479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.122480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.122480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.122480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.122480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.122480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.122925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.122926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.122926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.122926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.122926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.122927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.122927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.122927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.122927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.122927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.122927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.122927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.122928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.122928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.122928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.122928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.122928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.122928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.122929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.122929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.122929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.122929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.122929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.122929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.122929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.122929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.122929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.122930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.122930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.122930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.122930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.122930: kvm_msr: msr_write 6e0 = 0x13328e57f4
 qemu-system-x86-12342 [023] .......   534.122930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.122930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.122930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.122931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.122931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.122931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.122931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.122931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.122932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.122932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.122932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.122932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.122932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.122932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.122932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.122933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.122933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.122933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.122933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.122933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.122933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.122933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.122933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.122934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.122934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.122934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.122934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.122934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.122935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.123469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.123470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.123470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.123470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.123470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.123471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.123471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.123471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.123471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.123471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.123471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.123472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.123472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.123472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.123472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.123472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.123473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.123473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.123473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.123473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.123473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.123473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.123473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.123474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.123474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.123474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.123474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.123474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.123474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.123475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.123475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.123475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.123475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.123475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.123476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.123476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.123476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.123476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.123476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.123476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.123477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.123477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.123477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.123477: kvm_wait_lapic_expire: vcpu 1: delta 18276 (late)
 qemu-system-x86-12342 [023] d...1..   534.123477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.123477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.123478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.123478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.123478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.123478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.123478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.123478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.123478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.123478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.123479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.123479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.123479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.123479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.123479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.123479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.123479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.123480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.123924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123924: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.123925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.123925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.123925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.123925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.123925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.123925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.123926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.123926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.123926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.123926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.123926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123926: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.123927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.123927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.123927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.123927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.123927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.123927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.123928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.123928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.123928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.123928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.123928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.123928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.123928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.123929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.123929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.123929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.123929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.123929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.123929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.123929: kvm_msr: msr_write 6e0 = 0x1332afd5d4
 qemu-system-x86-12342 [023] .......   534.123929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.123930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.123930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.123930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.123930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.123930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.123931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.123931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.123931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.123931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.123931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.123931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.123932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.123932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.123932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.123932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.123932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.123932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.123932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.123932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.123933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.123933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.123933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.123933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.123933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.123933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.123933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.123933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.123934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.124469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.124470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.124470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.124470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.124470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.124471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.124471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.124471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.124471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.124471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.124471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.124471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.124472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.124472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.124472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.124472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.124472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.124472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.124473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.124473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.124473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.124473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.124473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.124473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.124474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.124474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.124474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.124474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.124474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.124474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.124474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.124475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.124475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.124475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.124475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.124475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.124476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.124476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.124476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.124476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.124476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.124477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.124477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.124477: kvm_wait_lapic_expire: vcpu 1: delta 17768 (late)
 qemu-system-x86-12342 [023] d...1..   534.124477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.124477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.124478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.124478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.124478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.124478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.124478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.124478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.124478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.124479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.124479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.124479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.124479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.124479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.124479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.124479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.124480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.124480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.124924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.124925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.124925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.124925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.124925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.124926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.124926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.124926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.124926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.124926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.124926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.124926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.124927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.124927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.124927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.124927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.124927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.124927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.124928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.124928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.124928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.124928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.124928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.124928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.124928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.124928: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.124928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.124929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.124929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.124929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.124929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.124929: kvm_msr: msr_write 6e0 = 0x1332d153b4
 qemu-system-x86-12342 [023] .......   534.124929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.124929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.124929: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124929: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.124930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.124930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.124930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.124930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.124930: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124930: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.124931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.124931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.124931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.124931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.124931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.124931: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.124931: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.124932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.124932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.124932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.124932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.124932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.124932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.124932: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.124932: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.124933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.124933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.124933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.124933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.124933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.124933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.125469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.125470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.125470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.125470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.125470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.125471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.125471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.125471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.125471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.125471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.125471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.125471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.125472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.125472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.125473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.125473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.125473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.125473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.125473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.125473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.125473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.125474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.125474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.125474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.125474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.125474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.125474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.125474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.125474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.125475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.125475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.125475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.125475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.125476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.125476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.125476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.125476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.125476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.125476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.125477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.125477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.125477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.125477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.125477: kvm_wait_lapic_expire: vcpu 1: delta 18732 (late)
 qemu-system-x86-12342 [023] d...1..   534.125477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.125478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.125478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.125478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.125478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.125478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.125478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.125478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.125478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.125479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.125479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.125479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.125479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.125479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.125479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.125480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.125480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.125480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.125925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.125925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.125925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.125926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.125926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.125926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.125926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.125926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.125926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.125926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.125927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.125927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.125927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.125927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.125927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.125928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.125928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.125928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.125928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.125928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.125928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.125928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.125928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.125928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.125928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.125929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.125929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.125929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.125929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.125929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.125929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.125929: kvm_msr: msr_write 6e0 = 0x1332f2d1a0
 qemu-system-x86-12342 [023] .......   534.125929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.125930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.125930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.125930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.125931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.125931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.125931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.125931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.125931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.125932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.125932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.125932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.125932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.125932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.125932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.125932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.125932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.125932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.125933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.125933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.125933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.125933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.125933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.125933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.125933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.125933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.125934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.125934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.125934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.126469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.126470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.126470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.126470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.126470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.126471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.126471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.126471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.126471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.126471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.126471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.126471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.126472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.126472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.126472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.126472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.126472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.126472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.126473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.126473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.126473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.126473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.126473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.126473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.126474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.126474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.126474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.126474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.126474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.126474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.126475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.126475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.126475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.126475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.126475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.126475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.126476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.126476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.126476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.126476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.126476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.126477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.126477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.126477: kvm_wait_lapic_expire: vcpu 1: delta 18156 (late)
 qemu-system-x86-12342 [023] d...1..   534.126477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.126477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.126477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.126478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.126478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.126478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.126478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.126478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.126478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.126478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.126478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.126479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.126479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.126479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.126479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.126479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.126479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.126480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.126926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.126927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.126927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.126927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.126927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.126927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.126927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.126927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.126928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.126928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.126928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.126928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.126928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.126929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.126929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.126929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.126929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.126929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.126929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.126929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.126929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.126929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.126930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.126930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.126930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.126930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.126930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.126930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.126930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.126930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.126930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.126931: kvm_msr: msr_write 6e0 = 0x1333144f7c
 qemu-system-x86-12342 [023] .......   534.126931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.126931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.126931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.126931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.126931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.126932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.126932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.126932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.126932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.126932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.126933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.126933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.126933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.126933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.126933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.126933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.126933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.126933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.126934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.126934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.126934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.126934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.126934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.126934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.126934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.126934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.126934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.126935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.126935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.127469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.127470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.127470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.127470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.127470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.127471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.127471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.127471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.127471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.127471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.127471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.127471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.127472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.127472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.127472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.127472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.127472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.127472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.127473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.127473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.127473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.127473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.127473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.127473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.127473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.127474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.127474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.127474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.127474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.127475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.127475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.127475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.127475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.127476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.127476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.127476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.127476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.127476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.127476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.127477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.127477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.127477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.127477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.127477: kvm_wait_lapic_expire: vcpu 1: delta 18704 (late)
 qemu-system-x86-12342 [023] d...1..   534.127477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.127478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.127478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.127478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.127478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.127478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.127478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.127478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.127478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.127478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.127479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.127479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.127479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.127479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.127479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.127479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.127480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.127480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.127926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.127926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.127927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.127927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.127927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.127927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.127927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.127927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.127927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.127928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.127928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.127928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.127928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.127928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.127929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.127929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.127929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.127929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.127929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.127929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.127929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.127929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.127929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.127930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.127930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.127930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.127930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.127930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.127930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.127930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.127930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.127930: kvm_msr: msr_write 6e0 = 0x133335cd64
 qemu-system-x86-12342 [023] .......   534.127931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.127931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.127931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.127931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.127931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.127932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.127932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.127932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.127932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.127932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.127932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.127933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.127933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.127933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.127933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.127933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.127933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.127933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.127933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.127934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.127934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.127934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.127934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.127935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.127935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.127935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.127935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.127935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.127935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.128469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.128470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.128470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.128470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.128470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.128471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.128471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.128471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.128471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.128471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.128471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.128471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.128472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.128472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.128472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.128472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.128472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.128473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.128473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.128473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.128473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.128473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.128473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.128473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.128474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.128474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.128474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.128474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.128474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.128474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.128475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.128475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.128475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.128475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.128475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.128475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.128476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.128476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.128476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.128476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.128476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.128477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.128477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.128477: kvm_wait_lapic_expire: vcpu 1: delta 17992 (late)
 qemu-system-x86-12342 [023] d...1..   534.128477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.128477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.128477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.128478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.128478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.128478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.128478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.128478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.128478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.128478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.128478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.128479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.128479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.128479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.128479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.128479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.128479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.128479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.128925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.128926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.128926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.128926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.128926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.128926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.128927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.128927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.128927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.128927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.128927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.128927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.128928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.128928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.128928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.128928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.128929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.128929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.128929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.128929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.128929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.128929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.128929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.128929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.128929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.128930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.128930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.128930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.128930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.128930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.128930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.128930: kvm_msr: msr_write 6e0 = 0x1333574b48
 qemu-system-x86-12342 [023] .......   534.128930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.128930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.128931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.128931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.128931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.128931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.128931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.128932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.128932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.128932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.128932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.128932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.128933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.128933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.128933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.128933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.128933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.128933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.128933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.128933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.128933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.128934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.128934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.128934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.128934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.128934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.128934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.128934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.128934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.129469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.129470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.129470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.129470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.129470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.129471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.129471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.129471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.129471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.129471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.129471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.129471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.129472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.129472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.129472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.129472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.129472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.129472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.129473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.129473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.129473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.129473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.129473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.129473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.129473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.129474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.129474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.129474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.129474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.129474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.129474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.129475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.129475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.129475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.129475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.129475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.129476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.129476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.129476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.129476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.129477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.129477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.129477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.129477: kvm_wait_lapic_expire: vcpu 1: delta 18740 (late)
 qemu-system-x86-12342 [023] d...1..   534.129477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.129478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.129478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.129478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.129478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.129478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.129478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.129478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.129478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.129478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.129479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.129479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.129479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.129479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.129479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.129479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.129480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.129480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.129924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129924: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.129925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.129925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.129925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.129925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.129925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.129925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.129925: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.129926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.129926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.129926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.129926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129926: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.129926: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.129927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.129927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.129927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.129927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.129927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.129927: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.129927: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.129927: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.129927: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.129928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.129928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.129928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.129928: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.129928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.129928: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.129928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.129928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.129928: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.129929: kvm_msr: msr_write 6e0 = 0x133378c92c
 qemu-system-x86-12342 [023] .......   534.129929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.129929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.129929: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129929: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.129929: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129929: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129929: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.129930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.129930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.129930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.129930: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129930: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.129930: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129930: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129930: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.129930: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.129931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.129931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.129931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.129931: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.129931: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.129931: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.129931: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.129931: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129931: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.129932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.129932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.129932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.129932: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.129932: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.129932: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.129932: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.129932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.129933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.129933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.129933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.130469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.130470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.130470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.130470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.130470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.130471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.130471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.130471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.130471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.130471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.130472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.130472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.130472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.130472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.130472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.130473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.130473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.130473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.130473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.130473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.130473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.130473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.130474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.130474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.130474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.130474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.130474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.130474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.130474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.130475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.130475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.130475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.130475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.130475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.130476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.130476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.130476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.130476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.130476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.130476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.130477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.130477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.130477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.130477: kvm_wait_lapic_expire: vcpu 1: delta 18500 (late)
 qemu-system-x86-12342 [023] d...1..   534.130477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.130477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.130478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.130478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.130478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.130478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.130478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.130478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.130478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.130478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.130479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.130479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.130479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.130479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.130479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.130479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.130479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.130480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.130923: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130924: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.130924: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.130924: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.130924: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.130924: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130924: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.130925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.130925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.130925: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.130925: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.130925: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130925: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.130925: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.130925: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130926: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.130926: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.130926: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.130926: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.130926: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.130926: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.130927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.130927: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.130927: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.130927: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.130927: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.130927: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.130927: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.130927: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.130927: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.130928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.130928: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.130928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.130928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.130928: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.130928: kvm_msr: msr_write 6e0 = 0x13339a4704
 qemu-system-x86-12342 [023] .......   534.130929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.130929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.130929: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130929: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.130929: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130929: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130929: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.130929: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.130929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.130930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.130930: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130930: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.130930: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130930: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130930: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.130930: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.130930: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.130931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.130931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.130931: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.130931: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.130931: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.130931: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.130931: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130931: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.130931: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.130931: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.130932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.130932: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.130932: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.130932: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.130932: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.130932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.130932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.130932: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.130933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.131469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.131470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.131470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.131470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.131470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.131470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.131471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.131471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.131471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.131471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.131471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.131471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.131472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.131472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.131472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.131472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.131472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.131472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.131472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.131473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.131473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.131473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.131473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.131473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.131473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.131473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.131474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.131474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.131474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.131474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.131474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.131475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.131475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.131475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.131475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.131475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.131475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.131476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.131476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.131476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.131476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.131476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.131477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.131477: kvm_wait_lapic_expire: vcpu 1: delta 17588 (late)
 qemu-system-x86-12342 [023] d...1..   534.131477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.131477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.131477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.131477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.131477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.131477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.131478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.131478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.131478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.131478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.131478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.131479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.131479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.131479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.131479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.131479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.131479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.131480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.131926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.131927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.131927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.131927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.131927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.131927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.131927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.131928: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.131928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.131928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.131928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.131928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.131929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.131929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.131929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.131929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.131929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.131929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.131929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.131929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.131930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.131930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.131930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.131930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.131930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.131930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.131930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.131930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.131930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.131930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.131931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.131931: kvm_msr: msr_write 6e0 = 0x1333bbc4e8
 qemu-system-x86-12342 [023] .......   534.131931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.131931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.131931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.131931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.131932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.131932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.131932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.131932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.131932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.131933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.131933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.131933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.131933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.131933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.131933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.131933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.131933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.131933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.131934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.131934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.131934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.131934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.131934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.131934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.131934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.131934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.131935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.131935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.131935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.132469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.132470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.132470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.132470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.132470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.132470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.132471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.132471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.132471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.132471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.132471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.132471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.132472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.132472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.132472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.132472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.132472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.132472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.132472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.132473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.132473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.132473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.132474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.132474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.132474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.132474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.132474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.132474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.132475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.132475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.132475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.132475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.132475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.132476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.132476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.132476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.132476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.132476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.132476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.132477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.132477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.132477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.132477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.132477: kvm_wait_lapic_expire: vcpu 1: delta 19132 (late)
 qemu-system-x86-12342 [023] d...1..   534.132478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.132478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.132478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.132478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.132478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.132478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.132478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.132478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.132479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.132479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.132479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.132479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.132479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.132479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.132479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.132480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.132480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.132480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.132925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.132925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.132925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.132925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.132926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.132926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.132926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.132926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.132926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.132926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.132927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.132927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.132927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.132927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.132927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.132927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.132928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.132928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.132928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.132928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.132928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.132928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.132928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.132928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.132928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.132929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.132929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.132929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.132929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.132929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.132929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.132929: kvm_msr: msr_write 6e0 = 0x1333dd42d0
 qemu-system-x86-12342 [023] .......   534.132929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.132930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.132930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.132930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.132930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.132930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.132930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.132931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.132931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.132931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.132931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.132931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.132932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.132932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.132932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.132932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.132932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.132932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.132933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.132933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.132933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.132933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.132933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.132933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.132933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.132934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.132934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.132934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.132934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.133469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.133470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.133470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.133470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.133470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.133471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.133471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.133471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.133471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.133471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.133471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.133471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.133472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.133472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.133472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.133472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.133472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.133473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.133473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.133473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.133473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.133473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.133473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.133473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.133474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.133474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.133474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.133474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.133474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.133474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.133475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.133475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.133475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.133475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.133475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.133475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.133476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.133476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.133476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.133476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.133476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.133477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.133477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.133477: kvm_wait_lapic_expire: vcpu 1: delta 18072 (late)
 qemu-system-x86-12342 [023] d...1..   534.133477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.133477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.133477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.133477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.133478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.133478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.133478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.133478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.133478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.133478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.133478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.133479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.133479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.133479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.133479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.133479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.133479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.133479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.133925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.133925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.133925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.133926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.133926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.133926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.133926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.133926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.133927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.133927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.133927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.133927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.133928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.133928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.133928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.133928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.133928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.133928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.133928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.133929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.133929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.133929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.133929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.133929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.133929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.133929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.133930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.133930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.133930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.133930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.133930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.133930: kvm_msr: msr_write 6e0 = 0x1333fec0b8
 qemu-system-x86-12342 [023] .......   534.133930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.133930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.133930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.133931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.133931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.133931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.133931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.133931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.133932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.133932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.133932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.133932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.133932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.133932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.133932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.133933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.133933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.133933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.133933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.133933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.133933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.133933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.133934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.133934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.133934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.133934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.133934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.133934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.133934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.134469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.134470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.134470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.134470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.134470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.134470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.134471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.134471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.134471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.134471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.134471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.134471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.134472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.134472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.134472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.134472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.134472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.134472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.134473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.134473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.134473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.134473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.134473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.134473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.134473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.134474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.134474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.134474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.134474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.134474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.134474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.134475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.134475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.134475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.134476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.134476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.134476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.134476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.134476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.134476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.134477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.134477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.134477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.134477: kvm_wait_lapic_expire: vcpu 1: delta 18584 (late)
 qemu-system-x86-12342 [023] d...1..   534.134477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.134477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.134478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.134478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.134478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.134478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.134478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.134478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.134478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.134478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.134479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.134479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.134479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.134479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.134479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.134479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.134479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.134480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.134925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.134925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.134926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.134926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.134926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.134926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.134926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.134926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.134927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.134927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.134927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.134927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.134927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.134928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.134928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.134928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.134928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.134928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.134928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.134928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.134928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.134928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.134929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.134929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.134929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.134929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.134929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.134929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.134929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.134929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.134929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.134930: kvm_msr: msr_write 6e0 = 0x1334203e94
 qemu-system-x86-12342 [023] .......   534.134930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.134930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.134930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.134930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.134931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.134931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.134931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.134931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.134931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.134931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.134932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.134932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.134932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.134932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.134932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.134932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.134932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.134932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.134933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.134933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.134933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.134933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.134933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.134933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.134933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.134933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.134934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.134934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.134934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.135469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.135470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.135470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.135470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.135471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.135471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.135471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.135471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.135471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.135471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.135472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.135472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c93 info 0 0
 qemu-system-x86-12342 [023] .......   534.135472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.135472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.135473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.135473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.135473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.135473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.135473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.135473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.135473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.135474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.135474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.135474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.135474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.135474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.135474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.135474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.135474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.135475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.135475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.135475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.135475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.135476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.135476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.135476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.135476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.135476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.135476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.135477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.135477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.135477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.135477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.135477: kvm_wait_lapic_expire: vcpu 1: delta 19020 (late)
 qemu-system-x86-12342 [023] d...1..   534.135477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.135478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.135478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.135478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.135478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.135478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.135478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.135478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.135478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.135479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.135479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.135479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.135479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.135479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.135479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.135479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.135480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.135480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.135925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.135926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.135926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.135926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.135926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.135926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.135926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.135926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.135927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.135927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.135927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.135927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.135928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.135928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.135928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.135928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.135928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.135928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.135928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.135928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.135928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.135929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.135929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.135929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.135929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.135929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.135929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.135930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.135930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.135930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.135930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.135930: kvm_msr: msr_write 6e0 = 0x133441bc78
 qemu-system-x86-12342 [023] .......   534.135930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.135930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.135930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.135931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.135931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.135931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.135931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.135931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.135932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.135932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.135932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.135932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.135932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.135932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.135933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.135933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.135933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.135933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.135933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.135933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.135933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.135933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.135934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.135934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.135934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.135934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.135934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.135934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.135934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.136469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.136470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.136470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.136470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.136470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.136470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.136471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.136471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.136471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.136471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.136471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.136471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.136472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.136472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.136472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.136472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.136472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.136472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.136472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.136473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.136473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.136473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.136473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.136473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.136473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.136473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.136474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.136474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.136474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.136474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.136474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.136474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.136475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.136475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.136475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.136475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.136475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.136476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.136476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.136476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.136476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.136476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.136477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.136477: kvm_wait_lapic_expire: vcpu 1: delta 17692 (late)
 qemu-system-x86-12342 [023] d...1..   534.136477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.136477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.136477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.136477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.136478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.136478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.136478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.136478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.136478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.136478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.136478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.136479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.136479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.136479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.136479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.136479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.136479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.136479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.136923: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136923: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136924: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.136924: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.136924: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.136924: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.136924: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136924: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.136925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.136925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.136925: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.136925: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.136925: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136925: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.136925: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.136925: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136925: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.136926: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.136926: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.136926: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.136926: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.136926: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.136926: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.136927: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.136927: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.136927: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.136927: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.136927: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.136927: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.136927: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.136927: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.136927: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.136927: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.136928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.136928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.136928: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.136928: kvm_msr: msr_write 6e0 = 0x1334633a64
 qemu-system-x86-12342 [023] .......   534.136928: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.136928: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.136928: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136928: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.136929: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136929: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136929: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.136929: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.136929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.136929: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.136929: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136929: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.136930: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136930: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136930: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.136930: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.136930: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.136930: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.136930: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.136930: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.136930: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.136931: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.136931: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.136931: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136931: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.136931: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.136931: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.136931: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.136931: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.136931: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.136932: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.136932: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.136932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.136932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.136932: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.136932: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.137469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.137470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.137470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.137470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.137470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.137470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.137471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.137471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.137471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.137471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.137471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.137471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.137472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.137472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.137472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.137472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.137473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.137473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.137473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.137473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.137473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.137473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.137473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.137474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.137474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.137474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.137474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.137474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.137474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.137475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.137475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.137475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.137475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.137475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.137476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.137476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.137476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.137476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.137476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.137476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.137476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.137477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.137477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.137477: kvm_wait_lapic_expire: vcpu 1: delta 18556 (late)
 qemu-system-x86-12342 [023] d...1..   534.137477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.137477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.137478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.137478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.137478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.137478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.137478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.137478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.137478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.137478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.137479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.137479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.137479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.137479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.137479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.137479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.137479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.137480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.137923: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137923: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137924: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.137924: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.137924: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.137924: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.137924: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137924: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.137924: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.137925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.137925: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.137925: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.137925: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137925: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.137925: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.137925: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137925: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.137926: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.137926: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.137926: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.137926: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.137926: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.137926: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.137926: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.137927: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.137927: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.137927: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.137927: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.137927: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.137927: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.137927: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.137927: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.137927: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.137928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.137928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.137928: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.137928: kvm_msr: msr_write 6e0 = 0x133484b840
 qemu-system-x86-12342 [023] .......   534.137928: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.137928: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.137928: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137928: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.137929: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137929: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137929: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.137929: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.137929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.137929: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.137929: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137930: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.137930: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137930: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137930: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.137930: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.137930: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.137931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.137931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.137931: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.137931: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.137931: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.137931: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.137931: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137931: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.137932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.137932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.137932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.137932: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.137932: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.137932: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.137932: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.137932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.137932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.137933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.137933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.138469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.138470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.138470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.138470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.138470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.138470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.138470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.138471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.138471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.138471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.138471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.138471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.138472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.138472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.138472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.138472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.138472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.138472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.138472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.138473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.138473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.138473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.138473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.138473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.138473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.138473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.138474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.138474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.138474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.138474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.138474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.138474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.138475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.138475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.138475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.138475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.138475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.138476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.138476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.138476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.138476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.138476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.138477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.138477: kvm_wait_lapic_expire: vcpu 1: delta 17680 (late)
 qemu-system-x86-12342 [023] d...1..   534.138477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.138477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.138477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.138477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.138477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.138477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.138478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.138478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.138478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.138478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.138478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.138478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.138478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.138478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.138479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.138479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.138479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.138479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.138925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.138926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.138926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.138926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.138927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.138927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.138927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.138927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.138927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.138928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.138928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.138928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.138928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.138929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.138929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.138929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.138929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.138929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.138929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.138929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.138929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.138929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.138930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.138930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.138930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.138930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.138930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.138930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.138930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.138930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.138930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.138931: kvm_msr: msr_write 6e0 = 0x1334a63620
 qemu-system-x86-12342 [023] .......   534.138931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.138931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.138931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.138931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.138932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.138932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.138932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.138932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.138932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.138932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.138933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.138933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.138933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.138933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.138933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.138933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.138933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.138933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.138934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.138934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.138934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.138934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.138934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.138934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.138934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.138934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.138935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.138935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.138935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.139469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.139470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.139470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.139470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.139470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.139470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.139470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.139471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.139471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.139471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.139471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.139471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.139472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.139472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.139472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.139472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.139472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.139472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.139472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.139472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.139473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.139473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.139473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.139473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.139473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.139473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.139474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.139474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.139474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.139474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.139475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.139475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.139475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.139475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.139476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.139476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.139476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.139476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.139476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.139476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.139476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.139477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.139477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.139477: kvm_wait_lapic_expire: vcpu 1: delta 18736 (late)
 qemu-system-x86-12342 [023] d...1..   534.139477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.139477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.139478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.139478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.139478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.139478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.139478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.139478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.139478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.139478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.139479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.139479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.139479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.139479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.139479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.139479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.139479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.139480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.139926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.139926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.139927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.139927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.139927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.139927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.139927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.139927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.139927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.139928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.139928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.139928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.139928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.139929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.139929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.139929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.139929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.139929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.139929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.139929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.139929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.139929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.139930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.139930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.139930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.139930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.139930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.139930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.139930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.139930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.139930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.139931: kvm_msr: msr_write 6e0 = 0x1334c7b408
 qemu-system-x86-12342 [023] .......   534.139931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.139931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.139931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.139931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.139932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.139932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.139932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.139932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.139932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.139932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.139933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.139933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.139933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.139933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.139933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.139933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.139933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.139933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.139934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.139934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.139934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.139934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.139934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.139934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.139935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.139935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.139935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.139935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.139935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.140469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.140470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.140470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.140470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.140470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.140471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.140471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.140471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.140471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.140471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.140471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.140471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.140472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.140472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.140472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.140472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.140472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.140472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.140473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.140473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.140473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.140473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.140473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.140473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.140473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.140474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.140474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.140474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.140474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.140474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.140474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.140475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.140475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.140475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.140475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.140475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.140476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.140476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.140476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.140476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.140476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.140477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.140477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.140477: kvm_wait_lapic_expire: vcpu 1: delta 18252 (late)
 qemu-system-x86-12342 [023] d...1..   534.140477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.140477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.140477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.140477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.140478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.140478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.140478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.140478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.140478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.140478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.140478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.140478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.140479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.140479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.140479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.140479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.140479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.140479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.140925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.140925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.140925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.140925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.140926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.140926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.140926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.140926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.140926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.140926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.140927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.140927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.140927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.140927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.140927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.140928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.140928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.140928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.140928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.140928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.140928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.140929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.140929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.140929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.140929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.140929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.140929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.140929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.140929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.140929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.140930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.140930: kvm_msr: msr_write 6e0 = 0x1334e931e8
 qemu-system-x86-12342 [023] .......   534.140930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.140930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.140930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.140930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.140931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.140931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.140931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.140931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.140931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.140932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.140932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.140932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.140932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.140932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.140932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.140932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.140932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.140933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.140933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.140933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.140933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.140933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.140933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.140933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.140933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.140934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.140934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.140934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.140934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.141469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.141470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.141470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.141470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.141470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.141470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.141470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.141471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.141471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.141471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.141471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.141471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.141472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.141472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.141472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.141472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.141472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.141472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.141472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.141472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.141473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.141473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.141473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.141473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.141473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.141473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.141473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.141474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.141474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.141474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.141474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.141474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.141475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.141475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.141475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.141475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.141475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.141475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.141476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.141476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.141476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.141476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.141477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.141477: kvm_wait_lapic_expire: vcpu 1: delta 17676 (late)
 qemu-system-x86-12342 [023] d...1..   534.141477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.141477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.141478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.141478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.141478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.141478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.141478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.141478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.141478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.141478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.141479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.141479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.141479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.141479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.141479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.141479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.141480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.141480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.141924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.141925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.141925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.141925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.141925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.141926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.141926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.141926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.141926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.141926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.141926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.141926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.141927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.141927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.141927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.141927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.141927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.141927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.141928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.141928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.141928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.141928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.141928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.141928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.141928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.141928: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.141928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.141929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.141929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.141929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.141929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.141929: kvm_msr: msr_write 6e0 = 0x13350aafcc
 qemu-system-x86-12342 [023] .......   534.141929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.141929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.141929: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.141930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.141930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.141930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.141930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.141930: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.141931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.141931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.141931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.141931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.141931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.141931: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.141932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.141932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.141932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.141932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.141932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.141932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.141932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.141932: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.141933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.141933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.141933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.141933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.141933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.141933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.141933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.142469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.142470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.142470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.142470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.142470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.142470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.142470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.142471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.142471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.142471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.142471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.142472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.142472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.142472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.142473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.142473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.142473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.142473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.142473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.142473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.142473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.142474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.142474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.142474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.142474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.142474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.142474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.142474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.142475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.142475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.142475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.142475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.142475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.142476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.142476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.142476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.142476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.142476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.142476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.142477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.142477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.142477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.142477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.142477: kvm_wait_lapic_expire: vcpu 1: delta 19344 (late)
 qemu-system-x86-12342 [023] d...1..   534.142478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.142478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.142478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.142478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.142478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.142478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.142478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.142478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.142479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.142479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.142479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.142479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.142479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.142479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.142479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.142480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.142480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.142480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.142925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.142925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.142926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.142926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.142926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.142926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.142926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.142926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.142926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.142927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.142927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.142927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.142927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.142928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.142928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.142928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.142928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.142928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.142928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.142928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.142928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.142928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.142929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.142929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.142929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.142929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.142929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.142929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.142929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.142929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.142929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.142930: kvm_msr: msr_write 6e0 = 0x13352c2dac
 qemu-system-x86-12342 [023] .......   534.142930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.142930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.142930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.142930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.142931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.142931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.142931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.142931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.142932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.142932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.142932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.142932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.142932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.142933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.142933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.142933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.142933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.142933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.142933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.142933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.142933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.142934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.142934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.142934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.142934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.142934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.142934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.142934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.142934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.143469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.143470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.143470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.143470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.143470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.143470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.143470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.143471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.143471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.143471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.143471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.143471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.143472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.143472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.143472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.143472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.143472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.143472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.143472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.143473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.143473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.143473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.143473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.143473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.143473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.143473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.143474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.143474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.143474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.143474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.143474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.143474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.143475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.143475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.143475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.143475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.143475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.143476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.143476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.143476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.143476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.143476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.143477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.143477: kvm_wait_lapic_expire: vcpu 1: delta 17772 (late)
 qemu-system-x86-12342 [023] d...1..   534.143477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.143477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.143477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.143477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.143477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.143477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.143478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.143478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.143478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.143478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.143478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.143478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.143478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.143479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.143479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.143479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.143479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.143480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.143925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.143926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.143926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.143926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.143926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.143927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.143927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.143927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.143927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.143927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.143927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.143928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.143928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.143928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.143928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.143928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.143928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.143929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.143929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.143929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.143929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.143929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.143929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.143929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.143929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.143929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.143930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.143930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.143930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.143930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.143930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.143930: kvm_msr: msr_write 6e0 = 0x13354dab94
 qemu-system-x86-12342 [023] .......   534.143930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.143930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.143931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.143931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.143931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.143931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.143931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.143931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.143932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.143932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.143932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.143932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.143932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.143932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.143933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.143933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.143933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.143933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.143933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.143933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.143933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.143934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.143934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.143934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.143934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.143934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.143934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.143934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.143934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.144469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.144470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.144470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.144470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.144470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.144470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.144470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.144471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.144471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.144471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.144471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.144471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.144472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.144472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.144472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.144472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.144472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.144472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.144472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.144472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.144473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.144473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.144473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.144473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.144473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.144474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.144474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.144474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.144474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.144475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.144475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.144475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.144475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.144476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.144476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.144476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.144476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.144476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.144476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.144477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.144477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.144477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.144477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.144477: kvm_wait_lapic_expire: vcpu 1: delta 19244 (late)
 qemu-system-x86-12342 [023] d...1..   534.144477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.144478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.144478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.144478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.144478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.144478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.144478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.144478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.144478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.144479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.144479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.144479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.144479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.144479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.144479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.144479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.144480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.144480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.144925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.144926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.144926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.144926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.144926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.144927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.144927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.144927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.144927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.144927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.144927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.144928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.144928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.144928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.144928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.144928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.144928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.144929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.144929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.144929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.144929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.144929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.144929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.144929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.144929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.144930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.144930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.144930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.144930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.144930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.144930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.144930: kvm_msr: msr_write 6e0 = 0x13356f2974
 qemu-system-x86-12342 [023] .......   534.144930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.144930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.144931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.144931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.144931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.144931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.144931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.144931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.144932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.144932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.144932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.144932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.144932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.144933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.144933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.144933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.144933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.144933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.144933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.144934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.144934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.144934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.144934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.144934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.144934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.144934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.144935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.144935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.144935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.145469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.145470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.145470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.145470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.145470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.145470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.145470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.145471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.145471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.145471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.145471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.145471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.145472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.145472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.145472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.145472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.145472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.145472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.145472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.145473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.145473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.145473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.145473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.145473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.145473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.145474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.145474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.145474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.145474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.145474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.145474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.145475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.145475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.145475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.145475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.145475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.145476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.145476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.145476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.145476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.145476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.145477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.145477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.145477: kvm_wait_lapic_expire: vcpu 1: delta 18252 (late)
 qemu-system-x86-12342 [023] d...1..   534.145477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.145477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.145477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.145477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.145478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.145478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.145478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.145478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.145478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.145478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.145478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.145478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.145479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.145479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.145479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.145479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.145479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.145479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.145926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.145926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.145926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.145926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.145927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.145927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.145927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.145927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.145927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.145927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.145928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.145928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.145929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.145929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.145929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.145929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.145929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.145930: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.145930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.145930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.145930: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.145930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.145930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.145930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.145930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.145930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.145931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.145931: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.145931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.145931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.145931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.145931: kvm_msr: msr_write 6e0 = 0x133590a750
 qemu-system-x86-12342 [023] .......   534.145931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.145931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.145931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.145932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.145932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.145932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.145932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.145932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.145933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.145933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.145933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.145933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.145933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.145933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.145934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.145934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.145934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.145934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.145934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.145934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.145934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.145934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.145935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.145935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.145935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.145935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.145935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.145935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.145935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.146469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.146470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.146470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.146470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.146470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.146470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.146470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.146471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.146471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.146471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.146471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.146471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c93 info 0 0
 qemu-system-x86-12342 [023] .......   534.146472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.146472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.146472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.146472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.146472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.146472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.146472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.146473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.146473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.146473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.146473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.146473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.146473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.146473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.146474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.146474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.146474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.146474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.146474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.146474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.146475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.146475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.146475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.146475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.146475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.146475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.146476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.146476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.146476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.146477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.146477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.146477: kvm_wait_lapic_expire: vcpu 1: delta 18884 (late)
 qemu-system-x86-12342 [023] d...1..   534.146477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.146477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.146478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.146478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.146478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.146478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.146478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.146478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.146478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.146478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.146479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.146479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.146479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.146479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.146479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.146479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.146479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.146480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.146925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.146926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.146926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.146926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.146926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.146926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.146926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.146927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.146927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.146927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.146927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.146927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.146928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.146928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.146928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.146928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.146928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.146928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.146928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.146928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.146928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.146929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.146929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.146929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.146929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.146929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.146929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.146929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.146929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.146929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.146930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.146930: kvm_msr: msr_write 6e0 = 0x1335b22540
 qemu-system-x86-12342 [023] .......   534.146930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.146930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.146930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.146930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.146931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.146931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.146931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.146931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.146931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.146932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.146932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.146932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.146932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.146932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.146932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.146932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.146932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.146933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.146933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.146933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.146933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.146933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.146933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.146933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.146933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.146934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.146934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.146934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.146934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.147469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.147470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.147470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.147470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.147470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.147471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.147471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.147471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.147471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.147471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.147471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.147472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.147472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.147472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.147472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.147472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.147473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.147473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.147473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.147473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.147473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.147473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.147474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.147474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.147474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.147474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.147474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.147474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.147474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.147475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.147475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.147475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.147475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.147475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.147476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.147476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.147476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.147476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.147476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.147476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.147476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.147477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.147477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.147477: kvm_wait_lapic_expire: vcpu 1: delta 18836 (late)
 qemu-system-x86-12342 [023] d...1..   534.147477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.147477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.147478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.147478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.147478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.147478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.147478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.147478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.147478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.147478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.147479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.147479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.147479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.147479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.147479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.147479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.147479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.147480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.147924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.147925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.147925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.147925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.147925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.147925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.147926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.147926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.147926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.147926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.147926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.147926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147926: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.147927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.147927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.147927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.147927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.147927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.147927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.147927: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.147928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.147928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.147928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.147928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.147928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.147928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.147928: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.147928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.147928: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.147928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.147929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.147929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.147929: kvm_msr: msr_write 6e0 = 0x1335d3a320
 qemu-system-x86-12342 [023] .......   534.147929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.147930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.147930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.147930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.147930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.147931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.147931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.147931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.147931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.147931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.147932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.147932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.147932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.147932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.147932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.147932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.147932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.147932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.147933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.147933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.147933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.147933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.147933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.147933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.147933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.147933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.147934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.147934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.147934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.148469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.148470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.148470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.148470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.148470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.148470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.148470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.148471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.148471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.148471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.148471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.148471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.148472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.148472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.148472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.148472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.148472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.148472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.148472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.148472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.148473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.148473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.148473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.148473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.148473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.148473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.148473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.148474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.148474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.148474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.148474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.148474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.148475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.148475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.148475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.148475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.148476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.148476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.148476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.148476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.148476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.148476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.148477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.148477: kvm_wait_lapic_expire: vcpu 1: delta 18200 (late)
 qemu-system-x86-12342 [023] d...1..   534.148477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.148477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.148477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.148477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.148477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.148478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.148478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.148478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.148478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.148478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.148479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.148479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.148479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.148479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.148479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.148479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.148480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.148480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.148922: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148922: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148922: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148922: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.148923: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.148923: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.148923: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.148923: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148923: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.148923: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.148923: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.148923: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.148924: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.148924: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148924: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.148924: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.148924: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148924: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148924: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.148925: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.148925: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.148925: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.148925: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.148925: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.148925: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.148925: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.148925: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.148926: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.148926: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.148926: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.148926: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.148926: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.148926: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.148926: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.148926: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.148926: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.148926: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.148927: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.148927: kvm_msr: msr_write 6e0 = 0x1335f52104
 qemu-system-x86-12342 [023] .......   534.148927: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.148927: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.148927: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148927: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.148927: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148927: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148928: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.148928: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.148928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.148928: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.148928: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148928: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.148928: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148928: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148929: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.148929: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.148929: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.148929: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.148929: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.148929: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.148929: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.148929: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.148929: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.148929: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148930: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.148930: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.148930: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.148930: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.148930: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.148930: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.148930: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.148930: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.148931: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.148931: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.148931: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.148931: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.149469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.149470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.149470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.149470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.149470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.149470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.149470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.149471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.149471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.149471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.149471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.149471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.149472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.149472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.149472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.149472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.149472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.149472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.149472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.149472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.149473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.149473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.149473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.149473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.149474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.149474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.149474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.149474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.149474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.149475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.149475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.149475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.149475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.149475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.149475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.149476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.149476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.149476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.149476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.149476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.149476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.149477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.149477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.149477: kvm_wait_lapic_expire: vcpu 1: delta 18780 (late)
 qemu-system-x86-12342 [023] d...1..   534.149477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.149477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.149478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.149478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.149478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.149478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.149478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.149478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.149478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.149478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.149479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.149479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.149479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.149479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.149479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.149479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.149479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.149479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.149925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.149926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.149926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.149926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.149926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.149926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.149926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.149926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.149927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.149927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.149927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.149927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.149928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.149928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.149928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.149928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.149928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.149928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.149928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.149928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.149928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.149929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.149929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.149929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.149929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.149929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.149929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.149929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.149929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.149929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.149930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.149930: kvm_msr: msr_write 6e0 = 0x1336169ee8
 qemu-system-x86-12342 [023] .......   534.149930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.149930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.149930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.149930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.149931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.149931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.149931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.149931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.149931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.149932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.149932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.149932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.149932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.149932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.149932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.149933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.149933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.149933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.149933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.149933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.149933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.149933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.149933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.149934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.149934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.149934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.149934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.149934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.149934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.150469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.150470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.150470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.150470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.150470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.150470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.150470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.150470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.150471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.150471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.150471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.150471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.150472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.150472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.150472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.150472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.150472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.150472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.150472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.150472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.150473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.150473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.150473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.150473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.150473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.150473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.150473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.150474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.150474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.150474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.150474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.150474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.150475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.150475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.150475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.150475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.150475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.150475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.150476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.150476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.150476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.150476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.150476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.150477: kvm_wait_lapic_expire: vcpu 1: delta 17796 (late)
 qemu-system-x86-12342 [023] d...1..   534.150477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.150477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.150477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.150477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.150477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.150477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.150477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.150478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.150478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.150478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.150478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.150478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.150478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.150478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.150479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.150479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.150479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.150479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.150925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.150925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.150926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.150926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.150926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.150926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.150926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.150927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.150927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.150927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.150927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.150927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.150928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.150928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.150928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.150928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.150928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.150929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.150929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.150929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.150929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.150929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.150929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.150929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.150929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.150929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.150929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.150930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.150930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.150930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.150930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.150930: kvm_msr: msr_write 6e0 = 0x1336381cc0
 qemu-system-x86-12342 [023] .......   534.150930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.150930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.150930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.150931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.150931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.150931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.150931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.150931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.150932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.150932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.150932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.150932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.150932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.150932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.150932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.150933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.150933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.150933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.150933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.150933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.150933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.150933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.150934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.150934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.150934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.150934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.150934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.150934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.150934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.151469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.151470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.151470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.151470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.151470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.151470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.151470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.151470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.151471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.151471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.151471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.151471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.151472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.151472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.151472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.151472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.151472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.151472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.151472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.151472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.151473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.151473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.151473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.151473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.151473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.151473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.151473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.151474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.151474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.151474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.151474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.151474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.151475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.151475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.151475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.151476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.151476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.151476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.151476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.151476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.151476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.151477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.151477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.151477: kvm_wait_lapic_expire: vcpu 1: delta 18808 (late)
 qemu-system-x86-12342 [023] d...1..   534.151477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.151477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.151477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.151478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.151478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.151478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.151478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.151478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.151478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.151478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.151478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.151479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.151479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.151479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.151479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.151479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.151479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.151479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.151925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.151925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.151925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.151926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.151926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.151926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.151926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.151926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.151926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.151926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.151927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.151927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.151927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.151927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.151928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.151928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.151928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.151928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.151928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.151928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.151928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.151928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.151928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.151929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.151929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.151929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.151929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.151929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.151929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.151929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.151929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.151929: kvm_msr: msr_write 6e0 = 0x1336599aac
 qemu-system-x86-12342 [023] .......   534.151930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.151930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.151930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.151930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.151930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.151931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.151931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.151931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.151931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.151931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.151931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.151932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.151932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.151932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.151932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.151932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.151932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.151932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.151932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.151933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.151933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.151933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.151933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.151933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.151933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.151933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.151933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.151933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.151934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.152469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.152470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.152470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.152470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.152471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.152471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.152471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.152471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.152471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.152471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.152472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.152472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.152472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.152472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.152472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.152472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.152473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.152473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.152473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.152473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.152473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.152473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.152473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.152474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.152474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.152474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.152474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.152474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.152474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.152475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.152475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.152475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.152475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.152475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.152475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.152476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.152476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.152476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.152476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.152476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.152476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.152477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.152477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.152477: kvm_wait_lapic_expire: vcpu 1: delta 18872 (late)
 qemu-system-x86-12342 [023] d...1..   534.152477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.152477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.152477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.152478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.152478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.152478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.152478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.152478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.152478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.152478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.152479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.152479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.152479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.152479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.152479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.152479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.152479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.152479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.152925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.152926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.152926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.152926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.152926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.152926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.152926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.152927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.152927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.152927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.152927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.152927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.152928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.152928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.152928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.152928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.152928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.152928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.152928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.152928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.152929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.152929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.152929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.152929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.152929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.152930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.152930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.152930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.152930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.152930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.152930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.152930: kvm_msr: msr_write 6e0 = 0x13367b1888
 qemu-system-x86-12342 [023] .......   534.152930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.152930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.152931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.152931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.152931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.152931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.152932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.152932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.152932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.152932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.152932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.152933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.152933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.152933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.152933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.152933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.152933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.152933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.152933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.152934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.152934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.152934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.152934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.152934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.152934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.152934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.152934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.152934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.152935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.153469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.153470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.153470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.153470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.153470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.153470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.153470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.153470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.153471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.153471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.153471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.153471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.153472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.153472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.153472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.153472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.153472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.153472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.153472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.153472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.153473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.153473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.153473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.153473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.153473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.153473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.153473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.153473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.153474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.153474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.153474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.153474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.153475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.153475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.153475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.153475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.153475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.153475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.153475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.153476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.153476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.153476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.153476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.153477: kvm_wait_lapic_expire: vcpu 1: delta 17708 (late)
 qemu-system-x86-12342 [023] d...1..   534.153477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.153477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.153477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.153477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.153477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.153478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.153478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.153478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.153478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.153478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.153478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.153479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.153479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.153479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.153479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.153479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.153479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.153480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.153925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.153925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.153925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.153926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.153926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.153926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.153926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.153926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.153926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.153926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.153927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.153927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.153927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.153927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.153927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.153928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.153928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.153928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.153928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.153928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.153928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.153928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.153928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.153928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.153929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.153929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.153929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.153929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.153929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.153929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.153929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.153929: kvm_msr: msr_write 6e0 = 0x13369c9670
 qemu-system-x86-12342 [023] .......   534.153930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.153930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.153930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.153930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.153930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.153930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.153931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.153931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.153931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.153931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.153931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.153931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.153932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.153932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.153932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.153932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.153932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.153932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.153932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.153932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.153933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.153933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.153933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.153933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.153933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.153933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.153933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.153933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.153934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.154469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.154470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.154470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.154470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.154470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.154470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.154470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.154470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.154471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.154471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.154471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.154471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.154472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.154472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.154472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.154472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.154472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.154473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.154473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.154473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.154473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.154473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.154474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.154474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.154474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.154474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.154474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.154474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.154474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.154475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.154475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.154475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.154475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.154476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.154476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.154476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.154476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.154476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.154476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.154476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.154477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.154477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.154477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.154477: kvm_wait_lapic_expire: vcpu 1: delta 19204 (late)
 qemu-system-x86-12342 [023] d...1..   534.154477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.154478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.154478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.154478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.154478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.154478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.154478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.154478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.154478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.154478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.154479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.154479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.154479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.154479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.154479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.154479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.154479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.154480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.154925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.154926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.154926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.154926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.154926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.154926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.154926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.154926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.154927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.154927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.154927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.154927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.154928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.154928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.154928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.154928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.154928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.154928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.154928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.154928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.154928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.154929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.154929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.154929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.154929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.154929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.154929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.154929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.154929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.154929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.154929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.154930: kvm_msr: msr_write 6e0 = 0x1336be144c
 qemu-system-x86-12342 [023] .......   534.154930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.154930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.154930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.154930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.154931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.154931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.154931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.154931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.154931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.154932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.154932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.154932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.154932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.154932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.154932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.154933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.154933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.154933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.154933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.154933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.154933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.154933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.154933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.154934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.154934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.154934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.154934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.154934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.154934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.155469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.155470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.155470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.155470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.155470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.155470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.155470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.155470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.155471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.155471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.155471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.155471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.155472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.155472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.155472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.155472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.155472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.155472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.155472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.155472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.155473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.155473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.155473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.155473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.155473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.155473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.155473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.155473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.155474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.155474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.155474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.155474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.155475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.155475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.155475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.155475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.155475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.155475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.155475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.155476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.155476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.155476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.155476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.155477: kvm_wait_lapic_expire: vcpu 1: delta 17816 (late)
 qemu-system-x86-12342 [023] d...1..   534.155477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.155477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.155477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.155477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.155477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.155477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.155477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.155478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.155478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.155478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.155478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.155478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.155478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.155478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155478: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.155479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.155479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.155479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.155479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.155924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.155925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.155925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.155925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.155925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.155926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.155926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.155926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.155926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.155926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.155926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.155927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.155927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.155928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.155928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.155928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.155928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.155928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.155928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.155928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.155928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.155928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.155929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.155929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.155929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.155929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.155929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.155929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.155929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.155929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.155929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.155930: kvm_msr: msr_write 6e0 = 0x1336df9238
 qemu-system-x86-12342 [023] .......   534.155930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.155930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.155930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.155930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.155930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.155931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.155931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.155931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.155931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.155931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.155932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.155932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.155932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.155932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.155932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.155932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.155932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.155932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.155933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.155933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.155933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.155933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.155933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.155933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.155933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.155933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.155933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.155934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.155934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.156469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.156470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.156470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.156470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.156470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.156470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.156470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.156470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.156471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.156471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.156471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.156471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.156472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.156472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.156472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.156472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.156472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.156472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.156472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.156472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.156473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.156473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.156473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.156473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.156473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.156473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.156473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.156474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.156474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.156474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.156474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.156475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.156475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.156475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.156475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.156475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.156476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.156476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.156476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.156476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.156476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.156477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.156477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.156477: kvm_wait_lapic_expire: vcpu 1: delta 18592 (late)
 qemu-system-x86-12342 [023] d...1..   534.156477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.156477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.156477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.156477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.156478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.156478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.156478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.156478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.156478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.156478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.156478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.156478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.156479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.156479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.156479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.156479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.156479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.156479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.156925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.156925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.156926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.156926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.156926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.156926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.156926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.156926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.156926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.156927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.156927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.156927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.156927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.156928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.156928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.156928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.156928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.156928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.156928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.156928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.156928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.156928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.156929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.156929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.156929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.156929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.156929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.156929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.156929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.156929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.156929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.156930: kvm_msr: msr_write 6e0 = 0x1337011018
 qemu-system-x86-12342 [023] .......   534.156930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.156930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.156930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.156930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.156931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.156931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.156931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.156931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.156931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.156932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.156932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.156932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.156932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.156932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.156932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.156932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.156932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.156932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.156933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.156933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.156933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.156933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.156933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.156934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.156934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.156934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.156934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.156934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.156934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.157469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.157470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.157470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.157470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.157470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.157470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.157470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.157470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.157471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.157471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.157471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.157471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.157472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.157472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.157472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.157472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.157472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.157472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.157472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.157472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.157473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.157473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.157473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.157473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.157473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.157473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.157473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.157474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.157474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.157474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.157474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.157474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.157475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.157475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.157475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.157475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.157475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.157475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.157475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.157476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.157476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.157476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.157476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.157477: kvm_wait_lapic_expire: vcpu 1: delta 17856 (late)
 qemu-system-x86-12342 [023] d...1..   534.157477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.157477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.157477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.157477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.157477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.157477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.157477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.157478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.157478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.157478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.157478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.157478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.157478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.157478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.157479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.157479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.157479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.157479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.157925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.157926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.157926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.157926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.157926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.157926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.157926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.157927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.157927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.157927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.157927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.157927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.157928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.157928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.157928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.157928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.157929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.157929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.157929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.157929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.157929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.157929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.157929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.157929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.157929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.157930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.157930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.157930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.157930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.157930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.157930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.157930: kvm_msr: msr_write 6e0 = 0x1337228e00
 qemu-system-x86-12342 [023] .......   534.157930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.157931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.157931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.157931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.157931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.157932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.157932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.157932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.157932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.157932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.157932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.157933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.157933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.157933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.157933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.157933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.157933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.157933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.157933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.157933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.157934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.157934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.157934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.157934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.157934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.157934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.157934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.157935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.157935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.158469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.158470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.158470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.158470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.158470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.158470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.158470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.158470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.158471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.158471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.158471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.158471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.158472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.158472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.158472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.158472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.158472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.158472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.158472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.158472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.158473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.158473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.158473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.158473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.158473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.158473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.158473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.158473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.158474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.158474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.158474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.158474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.158474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.158475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.158475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.158475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.158475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.158475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.158475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.158476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.158476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.158476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.158477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.158477: kvm_wait_lapic_expire: vcpu 1: delta 17740 (late)
 qemu-system-x86-12342 [023] d...1..   534.158477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.158477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.158477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.158478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.158478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.158478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.158478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.158478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.158478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.158478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.158478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.158479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.158479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.158479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.158479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.158479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.158479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.158479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.158927: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158927: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158927: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158928: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.158928: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.158928: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.158928: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.158928: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158928: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.158928: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.158928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.158929: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.158929: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.158929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158929: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.158929: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.158929: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158929: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158929: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.158930: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.158930: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.158930: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.158930: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.158930: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.158930: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.158930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.158930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.158931: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.158931: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.158931: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.158931: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.158931: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.158931: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.158931: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.158931: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.158931: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.158931: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.158932: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.158932: kvm_msr: msr_write 6e0 = 0x1337440be0
 qemu-system-x86-12342 [023] .......   534.158932: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.158932: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.158932: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158932: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.158932: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158933: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.158933: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.158933: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.158933: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.158933: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158933: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.158933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158934: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.158934: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.158934: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.158934: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.158934: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.158934: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.158934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.158934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.158934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.158935: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158935: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.158935: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.158935: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.158935: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.158935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.158935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.158935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.158935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.158936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.158936: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.158936: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.158936: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.159469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.159469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.159470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.159470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.159470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.159470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.159470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.159470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.159471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.159471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.159471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.159471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.159472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.159472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.159472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.159472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.159473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.159473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.159473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.159473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.159473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.159473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.159474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.159474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.159474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.159474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.159474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.159474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.159474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.159475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.159475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.159475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.159475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.159475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.159476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.159476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.159476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.159476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.159476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.159476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.159477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.159477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.159477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.159477: kvm_wait_lapic_expire: vcpu 1: delta 19324 (late)
 qemu-system-x86-12342 [023] d...1..   534.159477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.159477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.159478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.159478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.159478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.159478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.159478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.159478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.159478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.159478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.159479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.159479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.159479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.159479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.159479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.159479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.159479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.159480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.159925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.159925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.159925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.159925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.159925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.159926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.159926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.159926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.159926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.159926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.159926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.159927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.159927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.159927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.159927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.159927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.159928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.159928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.159928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.159928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.159928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.159928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.159928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.159928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.159928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.159929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.159929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.159929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.159929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.159929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.159929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.159929: kvm_msr: msr_write 6e0 = 0x13376589c4
 qemu-system-x86-12342 [023] .......   534.159929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.159929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.159930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.159930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.159931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.159931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.159931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.159931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.159931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.159932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.159932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.159932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.159932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.159932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.159932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.159932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.159933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.159933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.159933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.159933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.159933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.159933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.159933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.159934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.159934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.159934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.159934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.159934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.159934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.160469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.160470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.160470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.160470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.160470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.160470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.160470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.160470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.160471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.160471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.160471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.160471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.160472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.160472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.160472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.160472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.160472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.160472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.160472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.160472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.160472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.160473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.160473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.160473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.160473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.160473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.160473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.160473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.160474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.160474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.160474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.160474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.160474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.160475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.160475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.160475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.160475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.160475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.160475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160475: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.160476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.160476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.160476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.160476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.160476: kvm_wait_lapic_expire: vcpu 1: delta 17672 (late)
 qemu-system-x86-12342 [023] d...1..   534.160477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.160477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.160477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.160477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.160477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.160477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.160477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.160477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.160478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.160478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.160478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.160478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.160478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.160478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160478: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.160479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.160479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.160479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.160479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.160925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.160926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.160926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.160926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.160926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.160926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.160927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.160927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.160927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.160927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.160927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.160927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.160928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.160928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.160928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.160928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.160928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.160928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.160928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.160929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.160929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.160929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.160929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.160929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.160929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.160929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.160929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.160929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.160930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.160930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.160930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.160930: kvm_msr: msr_write 6e0 = 0x13378707a4
 qemu-system-x86-12342 [023] .......   534.160930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.160930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.160930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.160930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.160931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.160931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.160931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.160931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.160931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.160932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.160932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.160932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.160932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.160932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.160932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.160932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.160933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.160933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.160933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.160933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.160933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.160933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.160933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.160933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.160934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.160934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.160934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.160934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.160934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.161469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.161469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.161470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.161470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.161470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.161470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.161470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.161470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.161470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.161471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.161471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.161471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.161471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.161472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.161472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.161472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.161472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.161472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.161472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.161472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.161472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.161473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.161473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.161473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.161473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.161473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.161474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.161474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.161474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.161474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.161474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.161474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.161475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.161475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.161475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.161475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.161475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.161476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.161476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.161476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.161476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.161476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.161477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.161477: kvm_wait_lapic_expire: vcpu 1: delta 18392 (late)
 qemu-system-x86-12342 [023] d...1..   534.161477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.161477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.161477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.161477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.161477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.161477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.161478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.161478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.161478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.161478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.161478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.161478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.161478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.161479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.161479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.161479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.161479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.161479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.161924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161924: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.161925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.161925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.161925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.161925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.161925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.161925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.161926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.161926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.161926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.161926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.161926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161926: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.161927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.161927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.161927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.161927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.161927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.161927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.161927: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.161927: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.161927: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.161928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.161928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.161928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.161928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.161928: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.161928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.161928: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.161928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.161928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.161929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.161929: kvm_msr: msr_write 6e0 = 0x1337a88580
 qemu-system-x86-12342 [023] .......   534.161929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.161929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.161929: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161929: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.161929: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161929: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.161930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.161930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.161930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.161930: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161930: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.161930: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161930: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.161931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.161931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.161931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.161931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.161931: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.161931: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.161931: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.161931: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.161932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.161932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.161932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.161932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.161932: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.161933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.161933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.161933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.161933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.161933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.161933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.161933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.162469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.162469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.162470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.162470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.162470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.162470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.162470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.162470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.162470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.162471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.162471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.162471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.162471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.162472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.162472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.162472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.162472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.162472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.162472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.162472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.162472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.162473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.162473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.162473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.162473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.162473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.162473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.162473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.162473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.162474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.162474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.162474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.162474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.162475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.162475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.162475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.162475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.162475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.162475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162475: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.162476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.162476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.162476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.162476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.162476: kvm_wait_lapic_expire: vcpu 1: delta 17648 (late)
 qemu-system-x86-12342 [023] d...1..   534.162476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.162477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.162477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.162477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.162477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.162477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.162477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.162477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.162477: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.162478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.162478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.162478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.162478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.162478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162478: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.162478: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.162479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.162479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.162479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.162925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.162925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.162925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.162925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.162926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.162926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.162926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.162926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.162926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.162926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.162927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.162927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.162927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.162928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.162928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.162928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.162928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.162928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.162928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.162928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.162928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.162929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.162929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.162929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.162929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.162929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.162929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.162929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.162929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.162929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.162930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.162930: kvm_msr: msr_write 6e0 = 0x1337ca0368
 qemu-system-x86-12342 [023] .......   534.162930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.162930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.162930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.162930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.162931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.162931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.162931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.162931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.162931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.162932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.162932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.162932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.162932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.162932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.162932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.162932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.162932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.162932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.162933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.162933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.162933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.162933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.162933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.162933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.162933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.162934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.162934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.162934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.162934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.163469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.163469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.163470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.163470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.163470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.163470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.163470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.163470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.163471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.163471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.163471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.163471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.163471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.163472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.163472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.163472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.163472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.163472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.163472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.163472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.163472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.163473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.163473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.163473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.163473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.163473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.163473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.163473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.163474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.163474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.163474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.163474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.163474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.163475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.163475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.163475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.163475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.163475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.163476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.163476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.163476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.163477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.163477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.163477: kvm_wait_lapic_expire: vcpu 1: delta 18984 (late)
 qemu-system-x86-12342 [023] d...1..   534.163477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.163477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.163477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.163478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.163478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.163478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.163478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.163478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.163478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.163478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.163479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.163479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.163479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.163479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.163479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.163479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.163479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.163480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.163925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.163926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.163926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.163926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.163926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.163927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.163927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.163927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.163927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.163927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.163927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.163927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.163928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.163928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.163928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.163928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.163928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.163928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.163929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.163929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.163929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.163929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.163929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.163929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.163929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.163929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.163929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.163930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.163930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.163930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.163930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.163930: kvm_msr: msr_write 6e0 = 0x1337eb814c
 qemu-system-x86-12342 [023] .......   534.163930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.163930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.163930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.163931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.163931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.163931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.163931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.163931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.163932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.163932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.163932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.163932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.163932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.163932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.163932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.163933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.163933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.163933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.163933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.163933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.163933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.163933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.163934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.163934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.163934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.163934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.163934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.163934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.163934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.164469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.164469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.164470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.164470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.164470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.164470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.164471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.164471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.164471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.164471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.164471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.164472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.164472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.164472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.164473: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.164473: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.164473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.164473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.164473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.164473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.164474: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164474: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.164474: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.164474: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.164474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.164474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.164474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.164474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.164474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.164475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.164475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.164475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.164475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.164475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.164476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.164476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.164476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.164476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.164476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.164476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164477: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.164477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.164477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.164477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.164477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.164477: kvm_wait_lapic_expire: vcpu 1: delta 20080 (late)
 qemu-system-x86-12342 [023] d...1..   534.164478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.164478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.164478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.164478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.164478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.164478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.164478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.164478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.164479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.164479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.164479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.164479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.164479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.164479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.164480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.164480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.164480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.164480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.164924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164924: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.164924: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.164924: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.164925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.164925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.164925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.164925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.164925: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.164925: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.164925: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.164926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.164926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164926: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.164926: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.164926: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.164926: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.164927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.164927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.164927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.164927: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.164927: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.164927: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.164927: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.164927: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.164928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.164928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.164928: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.164928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.164928: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.164928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.164928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.164929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.164929: kvm_msr: msr_write 6e0 = 0x13380cff30
 qemu-system-x86-12342 [023] .......   534.164929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.164929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.164929: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164929: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.164930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.164930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.164930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.164930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.164930: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.164931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.164931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.164931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.164931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.164931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.164931: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.164932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.164932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.164932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.164932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.164932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.164932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.164932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.164932: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.164933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.164933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.164933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.164933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.164933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.164933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.164933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.165469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.165469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.165470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.165470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.165470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.165470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.165470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.165470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.165470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.165471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.165471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.165471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.165471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.165472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.165472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.165472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.165472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.165472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.165472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.165472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.165472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.165473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.165473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.165473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.165473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.165473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.165473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.165473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.165473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.165474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.165474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.165474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.165474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.165475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.165475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.165475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.165475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.165475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.165475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165475: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.165476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.165476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.165476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.165476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.165476: kvm_wait_lapic_expire: vcpu 1: delta 17524 (late)
 qemu-system-x86-12342 [023] d...1..   534.165476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.165477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.165477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.165477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.165477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.165477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.165477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.165477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.165477: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.165478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.165478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.165478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.165478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.165479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.165479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.165479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.165479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.165479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.165925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.165926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.165926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.165926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.165926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.165926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.165927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.165927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.165927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.165927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.165927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.165927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.165928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.165928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.165928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.165928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.165928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.165928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.165928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.165928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.165929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.165929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.165929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.165929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.165929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.165929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.165929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.165929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.165929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.165930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.165930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.165930: kvm_msr: msr_write 6e0 = 0x13382e7d14
 qemu-system-x86-12342 [023] .......   534.165930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.165930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.165930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.165930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.165931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.165931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.165931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.165931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.165931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.165932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.165932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.165932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.165932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.165932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.165932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.165932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.165933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.165933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.165933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.165933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.165933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.165933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.165933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.165933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.165934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.165934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.165934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.165934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.165934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.166469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.166469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.166470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.166470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.166470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.166470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.166470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.166470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.166470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.166471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.166471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.166471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.166471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.166472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.166472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.166472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.166472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.166472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.166472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.166472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.166473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.166473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.166473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.166474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.166474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.166474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.166474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.166474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.166474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.166475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.166475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.166475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.166475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.166475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.166476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.166476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.166476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.166476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.166476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.166476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.166477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.166477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.166477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.166477: kvm_wait_lapic_expire: vcpu 1: delta 19596 (late)
 qemu-system-x86-12342 [023] d...1..   534.166477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.166478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.166478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.166478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.166478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.166478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.166478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.166478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.166478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.166478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.166479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.166479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.166479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.166479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.166479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.166479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.166480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.166480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.166926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.166927: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.166927: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.166927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.166927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.166927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.166927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.166927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.166928: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.166928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.166928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.166928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.166929: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.166929: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.166929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.166929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.166929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.166929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.166929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.166929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.166929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.166930: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.166930: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.166930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.166930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.166930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.166930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.166930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.166930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.166930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.166931: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.166931: kvm_msr: msr_write 6e0 = 0x13384ffaf8
 qemu-system-x86-12342 [023] .......   534.166931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.166931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.166931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.166931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.166932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.166932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.166932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.166932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.166932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.166933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.166933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.166933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.166933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.166933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.166933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.166934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.166934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.166934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.166934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.166934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.166934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.166935: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.166935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.166935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.166935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.166935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.166935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.166935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.166935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.167469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.167469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.167470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.167470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.167470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.167470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.167470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.167470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.167470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.167471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.167471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.167471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2ca3 info 0 0
 qemu-system-x86-12342 [023] .......   534.167471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.167472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.167472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.167472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.167472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.167472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.167472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.167472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.167472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.167473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.167473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.167473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.167473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.167473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.167473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.167473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.167473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.167474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.167474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.167474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.167474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.167475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.167475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.167475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.167475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.167475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.167475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167475: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.167476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.167476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.167476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.167476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.167476: kvm_wait_lapic_expire: vcpu 1: delta 17784 (late)
 qemu-system-x86-12342 [023] d...1..   534.167476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.167477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.167477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.167477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.167477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.167477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.167477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.167477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.167477: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.167478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.167478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.167478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.167478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.167478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167478: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.167478: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.167479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.167479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.167479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.167925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.167925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.167925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.167926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.167926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.167926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.167926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.167927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.167927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.167927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.167927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.167927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.167928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.167928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.167928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.167928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.167928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.167929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.167929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.167929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.167929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.167929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.167929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.167929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.167929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.167930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.167930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.167930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.167930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.167930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.167930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.167930: kvm_msr: msr_write 6e0 = 0x13387178d8
 qemu-system-x86-12342 [023] .......   534.167930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.167931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.167931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.167931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.167931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.167931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.167931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.167932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.167932: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.167932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.167932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.167932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.167932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.167933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.167933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.167933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.167933: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.167933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.167933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.167933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.167933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.167934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.167934: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.167934: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.167934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.167934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.167934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.167934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.167934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.168469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.168469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.168470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.168470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.168470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.168470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.168470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.168470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.168470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.168471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.168471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.168471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.168471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.168472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.168472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.168472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.168472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.168472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.168472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.168472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.168472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.168473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.168473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.168473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.168473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.168473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.168473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.168473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.168473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.168474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.168474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.168474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.168474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.168475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.168475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.168475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.168476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.168476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.168476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.168476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.168476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.168477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.168477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.168477: kvm_wait_lapic_expire: vcpu 1: delta 19340 (late)
 qemu-system-x86-12342 [023] d...1..   534.168477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.168477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.168478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.168478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.168478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.168478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.168478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.168478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.168478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.168478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.168479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.168479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.168479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.168479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.168479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.168479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.168479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.168479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.168925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.168926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.168926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.168926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.168926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.168926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.168926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.168927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.168927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.168927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.168927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.168927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.168928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.168928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.168928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.168928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.168928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.168928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.168928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.168928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.168929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.168929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.168929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.168929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.168929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.168929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.168929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.168929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.168929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.168930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.168930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.168930: kvm_msr: msr_write 6e0 = 0x133892f6bc
 qemu-system-x86-12342 [023] .......   534.168930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.168930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.168930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.168930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168931: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.168931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.168931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.168931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.168931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.168931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168932: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.168932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.168932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.168932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.168932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.168932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.168932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.168932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.168932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.168933: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.168933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.168933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.168933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.168933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.168933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.168933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.168934: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.168934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.168934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.168934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.168934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.169469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.169470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.169470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.169470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.169470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.169470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.169471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.169471: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.169471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.169471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.169471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.169471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.169472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.169472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.169472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.169472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.169472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.169472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.169472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.169473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.169473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.169473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.169473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.169473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.169473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.169473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.169474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.169474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.169474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.169474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.169474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.169475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.169475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.169475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.169475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.169475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.169475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.169476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.169476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.169476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.169476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.169476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.169477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.169477: kvm_wait_lapic_expire: vcpu 1: delta 18588 (late)
 qemu-system-x86-12342 [023] d...1..   534.169477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.169477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.169477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.169477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.169477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.169478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.169478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.169478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.169478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.169478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.169478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.169478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.169478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.169479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.169479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.169479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.169479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.169479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.169924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.169925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.169925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.169925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.169925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.169926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.169926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.169926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.169926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.169926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.169926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.169926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.169927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.169927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.169927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.169927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.169927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.169928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.169928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.169928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.169928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.169928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.169928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.169928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.169929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.169929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.169929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.169929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.169929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.169929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.169929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.169930: kvm_msr: msr_write 6e0 = 0x1338b474a0
 qemu-system-x86-12342 [023] .......   534.169930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.169930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.169930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.169930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169931: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.169931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.169931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.169931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.169931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.169931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169932: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.169932: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.169932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.169932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.169932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.169932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.169932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.169932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.169932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.169932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169933: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.169933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.169933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.169933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.169933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.169933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.169933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.169933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.169934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.169934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.169934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.169934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.170469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.170469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.170469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.170470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.170470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.170470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.170470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.170470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.170470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.170470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.170471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.170471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.170471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.170471: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.170472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.170472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.170472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.170472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.170472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.170472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.170472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170472: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.170473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.170473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.170473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.170473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.170473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.170473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.170473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.170473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.170474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.170474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.170474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.170474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170474: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.170475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.170475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.170475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.170475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.170475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.170475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170475: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.170475: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.170476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.170476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.170476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.170476: kvm_wait_lapic_expire: vcpu 1: delta 17508 (late)
 qemu-system-x86-12342 [023] d...1..   534.170476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170476: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.170477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.170477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.170477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.170477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.170478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.170478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.170478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.170478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.170478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.170479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.170479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.170479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.170479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.170479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.170479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.170479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.170480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.170925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.170926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.170926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.170926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.170926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.170926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.170926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.170926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.170927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.170927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.170927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.170927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.170928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.170928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.170928: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.170928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.170928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.170928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.170928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.170928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.170928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.170928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.170929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.170929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.170929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.170929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.170929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.170929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.170929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.170929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.170929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.170930: kvm_msr: msr_write 6e0 = 0x1338d5f284
 qemu-system-x86-12342 [023] .......   534.170930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.170930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.170930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.170930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.170931: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.170931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.170931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.170931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.170931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.170931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.170932: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.170932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.170932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.170932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.170932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.170932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.170932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.170932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.170933: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.170933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.170933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.170933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.170933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.170933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.170933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.170933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.170934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.170934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.170934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.171469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.171469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.171469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.171470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.171470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.171470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.171470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.171470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.171470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.171471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.171471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.171471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.171472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.171472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.171472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.171472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.171472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.171472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.171472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.171473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.171473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.171473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.171473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.171473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.171473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.171474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.171474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.171474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.171474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.171474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.171475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.171475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.171475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.171475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.171475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.171475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.171476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.171476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.171476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.171476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.171476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.171477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.171477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.171477: kvm_wait_lapic_expire: vcpu 1: delta 19116 (late)
 qemu-system-x86-12342 [023] d...1..   534.171477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.171477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.171477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.171478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.171478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.171478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.171478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.171478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.171478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.171478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.171478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.171478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.171479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.171479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.171479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.171479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.171479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.171479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.171920: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171920: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171921: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171921: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.171921: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.171921: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.171921: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.171921: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171921: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.171921: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.171922: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.171922: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.171922: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.171922: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171922: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.171922: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.171922: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171922: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171923: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.171923: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.171923: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.171923: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.171923: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.171923: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.171923: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.171924: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.171924: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.171924: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.171924: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.171924: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.171924: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.171924: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.171924: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.171924: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.171924: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.171925: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.171925: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.171925: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.171925: kvm_msr: msr_write 6e0 = 0x1338f77068
 qemu-system-x86-12342 [023] .......   534.171925: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.171925: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.171925: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171925: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.171926: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171926: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171926: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.171926: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.171926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.171926: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.171926: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171927: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.171927: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171927: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171927: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.171927: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.171927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.171927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.171928: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.171928: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.171928: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.171928: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.171928: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.171928: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171928: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.171928: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.171928: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.171929: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.171929: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.171929: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.171929: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.171929: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.171929: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.171929: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.171929: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.171930: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.172469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.172469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.172470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.172470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.172470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.172470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.172470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.172470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.172470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.172471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.172471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.172471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.172471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.172472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.172472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.172472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.172472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.172472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.172472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.172472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.172472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.172473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.172473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.172473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.172473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.172473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.172473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.172473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.172473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.172474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.172474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.172474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.172474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.172475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.172475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.172475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.172475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.172475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.172475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172475: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.172476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.172476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.172476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.172476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.172476: kvm_wait_lapic_expire: vcpu 1: delta 17744 (late)
 qemu-system-x86-12342 [023] d...1..   534.172476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.172477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.172477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.172477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.172477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.172477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.172477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.172477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.172477: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.172478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.172478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.172478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.172478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.172478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172478: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.172478: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.172479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.172479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.172479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.172922: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172922: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172923: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172923: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.172923: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.172923: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.172923: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.172923: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172923: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.172924: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.172924: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.172924: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.172924: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.172924: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172924: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.172924: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.172924: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172925: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172925: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.172925: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.172925: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.172925: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.172925: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.172925: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.172925: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.172926: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.172926: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.172926: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.172926: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.172926: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.172926: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.172926: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.172926: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.172926: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.172927: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.172927: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.172927: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.172927: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.172927: kvm_msr: msr_write 6e0 = 0x133918ee4c
 qemu-system-x86-12342 [023] .......   534.172927: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.172927: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.172927: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172928: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.172928: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172928: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172928: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.172928: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.172928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.172928: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.172928: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172928: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.172929: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172929: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172929: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.172929: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.172929: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.172929: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.172929: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.172929: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.172929: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.172930: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.172930: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.172930: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172930: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.172930: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.172930: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.172930: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.172930: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.172931: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.172931: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.172931: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.172931: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.172931: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.172931: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.172931: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.173469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.173469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.173469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.173470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.173470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.173470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.173470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.173470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.173470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.173471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.173471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.173471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.173471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.173471: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.173472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.173472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.173472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.173472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.173472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.173472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.173472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173472: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.173473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.173473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.173473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.173473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.173473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.173473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.173473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.173473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.173474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.173474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.173474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.173475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.173475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.173475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.173475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.173476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.173476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.173476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.173476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.173476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.173476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.173477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.173477: kvm_wait_lapic_expire: vcpu 1: delta 18868 (late)
 qemu-system-x86-12342 [023] d...1..   534.173477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.173477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.173477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.173477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.173477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.173478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.173478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.173478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.173478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.173478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.173478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.173478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.173478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.173479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.173479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.173479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.173479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.173479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.173925: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173925: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.173925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.173925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.173926: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.173926: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173926: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.173926: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.173926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.173926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.173926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.173926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.173927: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.173927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173927: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.173927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.173927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.173927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.173928: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.173928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.173928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.173928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.173928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.173928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.173928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.173928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.173929: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.173929: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.173929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.173929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.173929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.173929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.173929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.173929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.173929: kvm_msr: msr_write 6e0 = 0x13393a6c2c
 qemu-system-x86-12342 [023] .......   534.173930: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.173930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.173930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.173930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.173930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.173931: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.173931: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.173931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.173931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.173931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.173931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.173932: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.173932: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.173932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.173932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.173932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.173932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.173932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.173932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.173933: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.173933: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.173933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.173933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.173933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.173933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.173934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.173934: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.173934: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.173934: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.174469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.174469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.174469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.174470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.174470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.174470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.174470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.174470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.174470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.174471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.174471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.174471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.174471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.174471: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.174472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.174472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.174472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.174472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.174472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.174472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.174472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174472: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.174473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.174473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.174473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.174473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.174473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.174473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.174473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.174473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.174474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.174474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.174474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.174474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.174475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.174475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.174475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.174475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.174475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.174475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174475: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.174476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.174476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.174476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.174476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.174476: kvm_wait_lapic_expire: vcpu 1: delta 17832 (late)
 qemu-system-x86-12342 [023] d...1..   534.174476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.174477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.174477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.174477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.174477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.174477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.174477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.174477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.174477: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.174478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.174478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.174478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.174478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.174478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174478: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.174478: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.174478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.174479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.174479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.174924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174925: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.174925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.174925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.174925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.174925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.174925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.174926: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.174926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.174926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.174926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.174926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.174926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174926: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174927: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.174927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.174927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.174927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.174927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.174928: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.174928: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.174928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.174928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.174928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.174928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.174928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.174928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.174928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.174929: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.174929: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.174929: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.174929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.174929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.174929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.174929: kvm_msr: msr_write 6e0 = 0x13395bea0c
 qemu-system-x86-12342 [023] .......   534.174929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.174930: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.174930: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174930: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.174930: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174930: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.174930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.174930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.174930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.174931: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174931: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.174931: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174931: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174931: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.174931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.174931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.174931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.174931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.174932: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.174932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.174932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.174932: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.174932: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.174932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.174932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.174932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.174933: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.174933: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.174933: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.174933: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.174933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.174933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.174933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.174933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.175469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.175469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.175469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.175470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.175470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.175470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.175470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.175470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.175470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.175470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.175471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.175471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.175471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.175471: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.175472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.175472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.175472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.175472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.175472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.175472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.175472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175472: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.175473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.175473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.175473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.175473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.175473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.175473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.175473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.175473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.175474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.175474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.175474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.175474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175474: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.175475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.175475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.175475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.175475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.175475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.175475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175475: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.175475: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.175476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.175476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.175476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.175477: kvm_wait_lapic_expire: vcpu 1: delta 18344 (late)
 qemu-system-x86-12342 [023] d...1..   534.175477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.175477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.175477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.175477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.175477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.175477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.175478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.175478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.175478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.175478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.175478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.175478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.175478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.175478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.175479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.175479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.175479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.175479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.175924: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175924: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175924: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175925: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.175925: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.175925: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.175925: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.175925: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175925: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.175925: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.175925: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.175926: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.175926: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.175926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.175926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.175926: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175926: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175926: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.175927: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.175927: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.175927: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.175927: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.175927: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.175927: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.175927: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.175927: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.175928: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.175928: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.175928: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.175928: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.175928: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.175928: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.175928: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.175928: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.175928: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.175928: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.175929: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.175929: kvm_msr: msr_write 6e0 = 0x13397d67f0
 qemu-system-x86-12342 [023] .......   534.175929: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.175929: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.175929: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175929: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.175929: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175929: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175930: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.175930: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.175930: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.175930: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.175930: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175930: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.175930: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175930: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175930: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.175931: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.175931: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.175931: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.175931: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.175931: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.175931: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.175931: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.175931: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.175931: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175932: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.175932: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.175932: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.175932: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.175932: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.175932: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.175932: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.175932: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.175933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.175933: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.175933: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.175933: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.176469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.176469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.176469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.176470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.176470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.176470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.176470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.176470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.176470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.176471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.176471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.176471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176472: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.176472: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.176472: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.176472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.176472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.176473: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.176473: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.176473: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.176473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.176473: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.176473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.176473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.176474: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.176474: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.176474: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.176474: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.176474: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.176474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.176475: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.176475: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.176475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176475: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.176475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.176475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.176475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.176476: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176476: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.176476: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.176476: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.176476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.176476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.176476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176477: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.176477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.176477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.176477: kvm_wait_lapic_expire: vcpu 1: delta 19448 (late)
 qemu-system-x86-12342 [023] d...1..   534.176477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.176477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.176477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.176478: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.176478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.176478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.176478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.176478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.176478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.176478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.176478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.176479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.176479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.176479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.176479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.176479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.176479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.176479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.176926: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176926: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176926: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176926: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.176926: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.176926: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.176927: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.176927: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176927: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.176927: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.176927: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.176927: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.176927: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.176927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176928: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.176928: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.176928: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176928: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176928: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.176928: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.176928: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.176929: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.176929: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.176929: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.176929: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.176929: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.176929: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.176929: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.176929: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.176929: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.176930: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.176930: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.176930: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.176930: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.176930: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.176930: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.176930: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.176930: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.176930: kvm_msr: msr_write 6e0 = 0x13399ee5d4
 qemu-system-x86-12342 [023] .......   534.176931: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.176931: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.176931: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176931: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.176931: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176932: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176932: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.176932: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.176932: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.176932: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.176932: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176932: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.176933: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176933: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176933: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.176933: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.176933: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.176933: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.176933: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.176933: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.176934: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.176934: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.176934: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.176934: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.176934: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.176934: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.176934: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.176934: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.176935: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.176935: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.176935: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.176935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.176935: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.176935: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.176935: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.177469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.177469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.177469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.177470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.177470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.177470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.177470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.177470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.177470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.177470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.177471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.177471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.177471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.177471: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.177471: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.177472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.177472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.177472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.177472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.177472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.177472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177472: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.177472: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.177473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.177473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.177473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.177473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.177473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.177473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.177473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.177474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.177474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.177474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.177474: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177474: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.177475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.177475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.177475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.177475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.177475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.177475: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177475: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.177475: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.177476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.177476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177476: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.177476: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.177476: kvm_wait_lapic_expire: vcpu 1: delta 17700 (late)
 qemu-system-x86-12342 [023] d...1..   534.177476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177476: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.177477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.177477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.177477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.177477: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.177477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.177477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.177477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.177477: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.177477: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.177478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.177478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.177478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.177478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177478: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.177479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.177479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.177479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.177479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.177962: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177962: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177962: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177962: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.177962: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.177963: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.177963: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.177963: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177963: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.177963: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.177963: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.177963: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.177963: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.177964: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177964: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.177964: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.177964: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177964: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177964: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.177964: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.177965: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.177965: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.177965: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.177965: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.177965: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.177965: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.177965: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.177965: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.177965: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.177966: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.177966: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.177966: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.177966: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.177966: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.177966: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.177966: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.177966: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.177966: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.177967: kvm_msr: msr_write 6e0 = 0x1339c063b8
 qemu-system-x86-12342 [023] .......   534.177967: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.177967: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.177967: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177967: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.177967: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177967: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177967: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.177968: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.177968: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.177968: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.177968: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177968: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.177968: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177968: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177968: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.177968: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.177969: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.177969: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.177969: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.177969: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.177969: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.177969: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.177969: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.177969: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177969: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.177970: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.177970: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.177970: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.177970: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.177970: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.177970: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.177970: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.177970: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.177970: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.177971: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.177971: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.178013: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178013: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178013: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178013: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.178014: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.178014: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.178014: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.178014: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178014: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.178014: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.178014: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.178014: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.178015: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.178015: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178015: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.178015: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.178015: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178015: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178016: kvm_exit: reason APIC_WRITE rip 0xffffffff810447ce info 300 0
 qemu-system-x86-12342 [023] .......   534.178016: handle_apic_write <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.178016: kvm_apic_write_nodecode <-handle_apic_write
 qemu-system-x86-12342 [023] .......   534.178016: apic_reg_read <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.178016: kvm_apic: apic_read APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   534.178017: apic_reg_write <-kvm_apic_write_nodecode
 qemu-system-x86-12342 [023] .......   534.178017: kvm_apic: apic_write APIC_ICR = 0x8fd
 qemu-system-x86-12342 [023] .......   534.178017: kvm_apic_ipi: dst 1 vec 253 (Fixed|logical|de-assert|edge|dst)
 qemu-system-x86-12342 [023] .......   534.178017: kvm_irq_delivery_to_apic <-apic_reg_write
 qemu-system-x86-12342 [023] .......   534.178017: kvm_irq_delivery_to_apic_fast <-kvm_irq_delivery_to_apic
 qemu-system-x86-12342 [023] .......   534.178017: __rcu_read_lock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.178018: kvm_apic_set_irq <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.178018: __apic_accept_irq <-kvm_apic_set_irq
 qemu-system-x86-12342 [023] .......   534.178018: kvm_apic_accept_irq: apicid 0 vec 253 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.178018: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.178019: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.178019: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.178019: kvm_arch_vcpu_should_kick <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.178019: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.178019: __rcu_read_unlock <-kvm_irq_delivery_to_apic_fast
 qemu-system-x86-12342 [023] .......   534.178020: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178020: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.178020: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178020: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178020: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.178020: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178020: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.178021: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.178021: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178021: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.178021: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178021: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178021: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.178021: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.178022: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.178022: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.178022: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.178022: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.178022: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.178022: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.178022: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.178022: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178023: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.178023: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.178023: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.178023: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.178023: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178023: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.178023: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.178023: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.178024: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.178024: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.178024: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.178469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.178469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.178469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.178470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.178470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.178470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.178470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.178470: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.178470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.178470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.178471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.178471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178471: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.178471: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.178471: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.178472: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.178472: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.178472: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.178472: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.178472: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.178472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.178472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178473: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.178473: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.178473: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.178473: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.178473: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.178473: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.178473: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.178473: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.178474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.178474: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.178474: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.178474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178474: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.178475: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.178475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.178475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.178475: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178475: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.178475: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.178475: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.178476: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178476: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.178476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.178476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.178476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178476: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.178476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178477: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.178477: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.178477: kvm_wait_lapic_expire: vcpu 1: delta 18844 (late)
 qemu-system-x86-12342 [023] d...1..   534.178477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.178477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.178477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.178477: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.178478: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.178478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.178478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.178478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.178478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.178478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.178479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.178479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.178479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.178479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.178479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.178479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.178480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.178480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.178480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.234399: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234399: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234399: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234399: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.234400: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.234400: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.234400: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.234400: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234400: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.234400: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.234400: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.234401: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.234401: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.234401: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234401: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.234401: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.234401: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234401: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234402: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.234402: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.234402: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.234402: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.234402: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.234402: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.234403: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.234403: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.234403: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.234403: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.234403: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.234403: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.234403: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.234404: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.234404: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.234404: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.234404: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.234404: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.234404: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.234404: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.234405: kvm_msr: msr_write 6e0 = 0x134113edb4
 qemu-system-x86-12342 [023] .......   534.234405: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.234405: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.234405: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234405: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.234405: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234405: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234405: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.234406: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234406: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234406: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234406: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.234406: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.234406: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.234406: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234406: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.234407: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.234407: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.234407: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234407: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234407: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.234407: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.234407: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234407: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.234407: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234408: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234408: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.234408: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.234408: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.234408: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.234408: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.234408: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.234408: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.234408: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.234409: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.234409: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234409: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.234409: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.234409: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.234409: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.234409: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234410: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.234410: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.234410: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.234410: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.234410: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.234410: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.234410: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.234468: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234468: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234468: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234468: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.234468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.234468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.234469: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.234469: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234469: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.234469: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.234469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.234469: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.234469: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.234469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.234470: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.234470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234470: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234470: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810a2c8c info 0 0
 qemu-system-x86-12342 [023] .......   534.234470: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.234471: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12342 [023] .......   534.234471: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.234471: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12342 [023] .......   534.234471: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12342 [023] .......   534.234471: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12342 [023] .......   534.234471: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12342 [023] .......   534.234471: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234471: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.234472: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234472: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12342 [023] .......   534.234472: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12342 [023] .......   534.234472: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12342 [023] .......   534.234472: kvm_apic_accept_irq: apicid 1 vec 239 (Fixed|edge)
 qemu-system-x86-12342 [023] .......   534.234472: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12342 [023] .......   534.234472: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12342 [023] .......   534.234472: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] ....1..   534.234472: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12342 [023] .......   534.234473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234473: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.234473: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12342 [023] .......   534.234473: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12342 [023] .......   534.234473: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234473: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12342 [023] .......   534.234473: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234474: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.234474: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.234474: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.234474: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234474: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.234474: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.234474: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.234474: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234474: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.234475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.234475: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.234475: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234475: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.234475: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234475: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12342 [023] d...1..   534.234475: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] d...1..   534.234475: kvm_wait_lapic_expire: vcpu 1: delta 17460 (late)
 qemu-system-x86-12342 [023] d...1..   534.234476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234476: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.234476: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.234476: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.234476: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.234476: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.234476: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.234476: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.234476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.234477: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.234477: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234477: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.234477: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.234477: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.234477: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.234477: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.234477: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.234477: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.234478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.234478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.234478: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.723939: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.723939: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.723939: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.723939: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.723939: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.723940: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.723940: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.723940: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.723940: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.723940: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.723940: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.723940: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.723940: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.723941: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723941: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.723941: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.723941: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723941: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723941: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12342 [023] .......   534.723941: handle_pause <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.723942: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12342 [023] .......   534.723942: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12342 [023] .......   534.723942: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.723942: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12342 [023] .......   534.723942: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723942: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.723943: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723943: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723943: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.723943: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723943: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723943: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723943: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.723944: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.723944: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.723944: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723944: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.723944: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12342 [023] .......   534.723944: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12342 [023] .......   534.723944: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723944: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.723944: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.723944: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.723945: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.723945: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.723945: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.723945: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.723945: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.723946: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.723946: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.723946: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.723946: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.723946: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.723946: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.723946: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.723946: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.723947: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.723947: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.723947: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.723947: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.723947: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.723947: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.723947: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.723947: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.723947: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.723948: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.723948: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.723948: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865561: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865562: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865562: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865562: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.865562: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.865562: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.865562: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.865563: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865563: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.865563: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.865563: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.865563: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.865563: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.865563: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865563: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.865563: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.865564: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865564: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865564: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.865564: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.865564: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.865564: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.865564: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.865565: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.865565: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.865565: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.865565: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.865565: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.865565: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.865565: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.865565: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.865566: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.865566: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.865566: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.865566: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.865566: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.865566: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.865566: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.865566: kvm_msr: msr_write 6e0 = 0x1393c2b5c0
 qemu-system-x86-12342 [023] .......   534.865566: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.865567: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.865567: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865567: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.865567: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865567: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865567: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.865567: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865567: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.865567: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.865568: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865568: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.865568: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865568: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865568: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.865568: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.865568: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.865568: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.865568: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.865569: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.865569: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.865569: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.865569: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.865569: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865569: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.865569: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.865569: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.865569: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.865570: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865570: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865570: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865570: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.865570: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865570: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865570: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865570: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.865577: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865577: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865578: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865578: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.865578: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.865578: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.865578: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.865578: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865578: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.865578: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.865579: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.865579: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.865579: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.865579: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865579: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.865579: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.865580: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865580: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865580: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12342 [023] .......   534.865580: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.865580: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.865581: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12342 [023] .......   534.865581: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12342 [023] .......   534.865581: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12342 [023] .......   534.865581: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.865581: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.865581: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.865581: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12342 [023] .......   534.865581: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12342 [023] .......   534.865581: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.865582: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.865582: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12342 [023] .......   534.865582: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12342 [023] .......   534.865582: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12342 [023] .......   534.865582: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12342 [023] .......   534.865582: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12342 [023] .......   534.865582: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12342 [023] .......   534.865582: kvm_hv_timer_state: vcpu_id 1 hv_timer 1

 qemu-system-x86-12342 [023] .......   534.865583: kvm_msr: msr_write 6e0 = 0x1415cd7db4
 qemu-system-x86-12342 [023] .......   534.865583: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12342 [023] .......   534.865583: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   534.865583: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865583: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.865583: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865583: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865583: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.865583: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.865584: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.865584: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.865584: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865584: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.865584: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865584: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865584: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.865584: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.865585: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.865585: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.865585: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.865585: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.865585: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.865585: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.865585: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.865585: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865585: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.865586: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.865586: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.865586: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.865586: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.865586: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865586: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865586: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.865586: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865586: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865587: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.865587: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   534.934721: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.934721: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.934721: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   534.934721: irq_enter <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   534.934721: rcu_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   534.934722: rcu_eqs_exit_common.isra.34 <-rcu_irq_enter
 qemu-system-x86-12342 [023] d...1..   534.934722: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12342 [023] d...1..   534.934722: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12342 [023] d...1..   534.934722: preempt_count_add <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.934722: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.934722: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.934722: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.934722: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12342 [023] d...1..   534.934723: preempt_count_add <-irq_enter
 qemu-system-x86-12342 [023] d..h1..   534.934723: exit_idle <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   534.934723: local_timer_entry: vector=239
 qemu-system-x86-12342 [023] d..h1..   534.934723: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   534.934723: hrtimer_interrupt <-local_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   534.934723: _raw_spin_lock <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   534.934723: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   534.934724: ktime_get_update_offsets_now <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   534.934724: __hrtimer_run_queues <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   534.934724: hrtimer_cancel: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h2..   534.934724: __remove_hrtimer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h2..   534.934724: preempt_count_sub <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   534.934725: hrtimer_expire_entry: hrtimer=ffff88105f44e740 function=tick_sched_timer now=534635003660
 qemu-system-x86-12342 [023] d..h1..   534.934725: tick_sched_timer <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   534.934725: ktime_get <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   534.934725: tick_sched_do_timer <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   534.934725: tick_sched_handle.isra.17 <-tick_sched_timer
 qemu-system-x86-12342 [023] d..h1..   534.934726: touch_softlockup_watchdog <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   534.934726: update_process_times <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   534.934726: account_process_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   534.934726: scheduler_tick <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   534.934726: _raw_spin_lock <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   534.934726: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   534.934726: update_rq_clock.part.83 <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   534.934727: task_tick_fair <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   534.934727: update_curr <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   534.934727: update_min_vruntime <-update_curr
 qemu-system-x86-12342 [023] d..h2..   534.934727: sched_stat_runtime: comm=qemu-system-x86 pid=12342 runtime=999987304 [ns] vruntime=402533240816 [ns]
 qemu-system-x86-12342 [023] d..h2..   534.934727: cpuacct_charge <-update_curr
 qemu-system-x86-12342 [023] d..h2..   534.934727: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   534.934727: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12342 [023] d..h2..   534.934728: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   534.934728: __compute_runnable_contrib <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   534.934728: update_cfs_shares <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   534.934728: hrtimer_active <-task_tick_fair
 qemu-system-x86-12342 [023] d..h2..   534.934729: update_cpu_load_active <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   534.934729: __update_cpu_load <-update_cpu_load_active
 qemu-system-x86-12342 [023] d..h2..   534.934729: sched_avg_update <-__update_cpu_load
 qemu-system-x86-12342 [023] d..h2..   534.934729: calc_global_load_tick <-scheduler_tick
 qemu-system-x86-12342 [023] d..h2..   534.934730: preempt_count_sub <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   534.934730: trigger_load_balance <-scheduler_tick
 qemu-system-x86-12342 [023] d..h1..   534.934730: run_local_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   534.934730: hrtimer_run_queues <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   534.934730: rt_spin_trylock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   534.934731: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d..h1..   534.934731: rt_spin_unlock <-run_local_timers
 qemu-system-x86-12342 [023] d..h1..   534.934731: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d..h1..   534.934731: rcu_check_callbacks <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   534.934731: rcu_utilization: Start scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   534.934731: rcu_sched_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   534.934732: rcu_bh_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   534.934732: rcu_preempt_qs <-rcu_bh_qs
 qemu-system-x86-12342 [023] d..h1..   534.934732: rcu_preempt_qs <-rcu_check_callbacks
 qemu-system-x86-12342 [023] d..h1..   534.934732: rcu_utilization: End scheduler-tick
 qemu-system-x86-12342 [023] d..h1..   534.934733: run_posix_cpu_timers <-update_process_times
 qemu-system-x86-12342 [023] d..h1..   534.934733: profile_tick <-tick_sched_handle.isra.17
 qemu-system-x86-12342 [023] d..h1..   534.934733: hrtimer_expire_exit: hrtimer=ffff88105f44e740
 qemu-system-x86-12342 [023] d..h1..   534.934733: _raw_spin_lock <-__hrtimer_run_queues
 qemu-system-x86-12342 [023] d..h1..   534.934733: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12342 [023] d..h2..   534.934733: __hrtimer_get_next_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h2..   534.934733: preempt_count_sub <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   534.934734: tick_program_event <-hrtimer_interrupt
 qemu-system-x86-12342 [023] d..h1..   534.934734: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12342 [023] d..h1..   534.934734: local_timer_exit: vector=239
 qemu-system-x86-12342 [023] d..h1..   534.934734: irq_exit <-smp_trace_apic_timer_interrupt
 qemu-system-x86-12342 [023] d..h1..   534.934734: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d..h1..   534.934734: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   534.934734: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h2..   534.934735: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   534.934735: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d..h2..   534.934735: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12342 [023] d..h1..   534.934735: preempt_count_sub <-irq_exit
 qemu-system-x86-12342 [023] d...1..   534.934735: idle_cpu <-irq_exit
 qemu-system-x86-12342 [023] d...1..   534.934735: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   534.934735: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   534.934736: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   534.934736: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12342 [023] d...1..   534.934736: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   534.934736: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12342 [023] d...1..   534.934736: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   534.934736: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   534.934737: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   534.934737: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12342 [023] d...1..   534.934737: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   534.934737: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12342 [023] d...1..   534.934737: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12342 [023] d...1..   534.934737: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...1..   534.934737: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   534.934737: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12342 [023] d...2..   534.934737: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   534.934738: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   534.934738: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   534.934738: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12342 [023] d...1..   534.934738: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12342 [023] d...1..   534.934738: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...1..   534.934738: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12342 [023] d...1..   534.934738: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12342 [023] d...2..   534.934739: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   534.934739: hrtimer_start: hrtimer=ffff88105f44e740 function=tick_sched_timer expires=535635000000 softexpires=535635000000
 qemu-system-x86-12342 [023] d...2..   534.934739: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   534.934739: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12342 [023] d...2..   534.934739: clockevents_program_event <-tick_program_event
 qemu-system-x86-12342 [023] d...2..   534.934739: ktime_get <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   534.934739: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12342 [023] d...2..   534.934740: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12342 [023] d...2..   534.934740: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12342 [023] d...1..   534.934740: rcu_irq_exit <-irq_exit
 qemu-system-x86-12342 [023] d...1..   534.934740: rcu_eqs_enter_common.isra.32 <-rcu_irq_exit
 qemu-system-x86-12342 [023] d...1..   534.934740: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.934740: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.934741: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   534.934741: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   534.934741: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   534.934741: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.934741: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.934741: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   534.934741: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.934741: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.934741: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   534.934742: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.934742: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.934742: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.934742: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.934742: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.934742: kvm_exit: reason EXTERNAL_INTERRUPT rip 0xffffffff810a2c8c info 0 800000ef
 qemu-system-x86-12342 [023] .......   534.934742: handle_external_interrupt <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   534.934743: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.934743: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   534.934743: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.934743: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.934743: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   534.934743: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   534.934743: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.934743: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   534.934743: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.934744: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   534.934744: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.934744: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.934744: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.934744: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   534.934744: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.934744: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   534.934744: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.934744: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   534.934745: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.934745: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   534.934745: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   534.934745: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.934745: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.934745: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   534.934745: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   534.934745: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   534.934746: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   534.934746: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.934746: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   534.934746: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.934746: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.934746: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   534.934746: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12342 [023] d...1..   535.423936: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   535.423937: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   535.423937: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   535.423937: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   535.423937: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12342 [023] d...1..   535.423937: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12342 [023] d...1..   535.423938: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12342 [023] d...1..   535.423938: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   535.423938: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   535.423938: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12342 [023] d...2..   535.423938: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   535.423938: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   535.423938: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12342 [023] ....1..   535.423939: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   535.423939: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   535.423939: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   535.423939: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   535.423939: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   535.423939: kvm_exit: reason PAUSE_INSTRUCTION rip 0xffffffff810a2c8a info 0 0
 qemu-system-x86-12342 [023] .......   535.423939: handle_pause <-vmx_handle_exit
 qemu-system-x86-12342 [023] .......   535.423940: kvm_ple_window: vcpu 1: ple_window 1073741822 (grow 1073741822)
 qemu-system-x86-12342 [023] .......   535.423940: skip_emulated_instruction <-handle_pause
 qemu-system-x86-12342 [023] .......   535.423940: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12342 [023] .......   535.423940: kvm_vcpu_on_spin <-handle_pause
 qemu-system-x86-12342 [023] .......   535.423940: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   535.423940: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12342 [023] .......   535.423940: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   535.423941: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   535.423941: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12342 [023] .......   535.423941: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] .......   535.423941: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   535.423941: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] ....1..   535.423941: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   535.423941: kvm_entry: vcpu 1
 qemu-system-x86-12342 [023] d...1..   535.423941: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   535.423942: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   535.423942: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   535.423942: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...2..   535.423942: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   535.423942: account_system_time <-__vtime_account_system
 qemu-system-x86-12342 [023] d...2..   535.423942: in_serving_softirq <-account_system_time
 qemu-system-x86-12342 [023] d...2..   535.423942: cpuacct_account_field <-account_system_time
 qemu-system-x86-12342 [023] d...2..   535.423942: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   535.423942: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12342 [023] d...2..   535.423942: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12342 [023] d...1..   535.423943: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   535.423943: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   535.423943: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12342 [023] d...1..   535.423943: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12342 [023] d...1..   535.423943: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12342 [023] d...1..   535.423943: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12342 [023] d...1..   535.423943: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   535.423943: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   535.423944: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12342 [023] d...1..   535.423944: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   535.423944: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   535.423944: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12342 [023] d...1..   535.423944: vmcs_writel <-vmx_arm_hv_timer
##### CPU 22 buffer started ####
 qemu-system-x86-12341 [022] d...2..   535.637779: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637779: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.637779: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637780: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.637780: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.637780: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.637780: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.637780: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.637780: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.637781: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.637781: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.637781: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.637781: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.637781: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.637781: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.637781: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.637781: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.637781: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.637782: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.637782: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.637782: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.637782: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.637782: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.637782: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.637783: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.637783: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.637783: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.637783: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.637783: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.637784: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.637784: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.637784: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.637784: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.637784: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.637784: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.637785: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.637785: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637785: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637785: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.637785: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.637785: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.637785: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637786: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637786: _raw_spin_lock <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.637786: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN..2..   535.637786: __update_cpu_load <-update_cpu_load_nohz
          <idle>-0     [022] dN..2..   535.637786: sched_avg_update <-__update_cpu_load
          <idle>-0     [022] dN..2..   535.637787: preempt_count_sub <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.637787: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637787: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637787: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637787: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.637787: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.637787: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.637787: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.637788: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.637788: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.637788: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.637788: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.637788: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.637788: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.637788: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.637789: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.637789: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.637789: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.637789: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.637789: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.637789: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.637789: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.637790: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.637790: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535339000000 softexpires=535339000000
          <idle>-0     [022] dN..2..   535.637790: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.637790: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.637790: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.637790: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.637790: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.637791: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.637791: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.637791: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.637791: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.637791: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.637791: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.637792: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.637792: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.637792: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.637792: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.637792: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.637792: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.637792: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.637792: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.637793: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.637793: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.637793: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.637793: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.637793: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.637793: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.637793: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.637794: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.637794: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.637794: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637795: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637795: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637795: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637795: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637795: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.637795: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637795: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.637796: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637796: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.637796: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.637796: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.637796: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.637797: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.637797: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637797: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637797: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637797: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637797: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637798: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637798: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637798: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637798: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.637798: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637798: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637798: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637798: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637799: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637799: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637799: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637799: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637799: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637799: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637799: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637799: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637799: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637800: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637800: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637800: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637800: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637800: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637801: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637801: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637801: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637801: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637801: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637801: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637801: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637801: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637801: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637801: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637802: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637802: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637802: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637802: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637802: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637802: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637802: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637802: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637803: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637803: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 8, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.637803: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637803: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637803: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637803: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637803: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.637803: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.637803: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.637804: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.637804: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.637804: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.637804: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637804: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637804: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637804: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637804: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637805: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637805: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637805: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637805: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.637805: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637805: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637805: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637805: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637805: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637806: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637806: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637806: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637806: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637806: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637806: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637806: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637806: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637806: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637806: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637807: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637807: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637807: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637807: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637807: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637807: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637807: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637808: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637808: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637808: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637808: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637808: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637808: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637808: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637808: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637808: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637808: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637809: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637809: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637809: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637809: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637809: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637809: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.637809: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637809: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637809: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637810: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637810: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637810: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.637810: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.637810: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.637810: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.637810: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637811: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637811: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.637811: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637811: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.637811: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.637811: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637811: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637811: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637812: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637812: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637812: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.637812: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637812: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637812: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637812: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.637812: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.637813: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.637813: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.637813: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.637813: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.637813: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637813: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.637813: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.637813: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637814: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.637814: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637814: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637814: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.637814: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637814: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.637814: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.637814: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.637815: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.637815: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.637815: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.637815: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.637815: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.637815: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.637815: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.637816: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.637816: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.637816: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.637816: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.637816: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.637816: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.637816: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.637816: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.637817: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.637817: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.637817: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637817: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637817: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637817: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637817: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637817: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.637818: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637818: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.637818: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637818: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637818: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637818: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637818: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637818: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637819: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637819: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637819: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637819: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637819: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637819: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.637819: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637820: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637820: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.637820: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.637820: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.637820: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637820: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.637820: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637820: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637821: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.637821: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.637821: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637821: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637821: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.637821: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.637821: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.637821: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.637821: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.637822: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637822: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.637822: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.637822: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637822: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.637822: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637822: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637822: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637823: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.637823: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637823: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637823: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637823: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.637824: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637824: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637824: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637824: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.637824: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.637824: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.637824: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.637825: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637825: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.637825: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.637825: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637825: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637825: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.637825: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637826: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637826: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637826: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637826: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637826: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12341 [022] .......   535.637826: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.637826: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.637826: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.637827: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.637827: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.637827: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.637827: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.637827: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.637827: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.637827: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.637827: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.637828: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.637828: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637828: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637828: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637828: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637828: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.637828: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.637828: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.637829: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.637829: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.637829: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.637829: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637829: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.637829: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.637829: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637829: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.637830: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637830: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637830: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.637830: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.637830: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637830: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637830: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637830: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637830: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637831: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637831: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637831: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.637831: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.637831: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637831: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.637832: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.637832: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.637832: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637832: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.637832: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637832: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.637832: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637832: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637832: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637833: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637833: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637833: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637833: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637833: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637833: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637833: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.637833: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637833: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.637834: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.637834: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.637834: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.637834: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.637834: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637834: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637834: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637834: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637835: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637835: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637835: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637835: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637835: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637835: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637835: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637835: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637835: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637836: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637836: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637836: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637836: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637836: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637837: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637837: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637837: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637837: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637837: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637837: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637837: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637837: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637838: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637838: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637838: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637838: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637838: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637838: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637838: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637838: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637838: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637838: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637839: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637839: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.637839: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637839: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637839: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637839: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637840: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.637840: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.637840: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.637840: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637840: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.637840: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637840: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637840: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.637840: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.637841: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.637841: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.637841: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.637841: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.637841: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.637841: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.637841: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.637841: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.637842: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637842: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637842: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.637842: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.637842: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.637842: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.637842: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.637842: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.637843: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.637843: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.637843: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.637843: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.637843: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637843: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.637843: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.637843: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637844: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.637844: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=60131 [ns] vruntime=447504604257 [ns]
 qemu-system-x86-12341 [022] d...2..   535.637844: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.637844: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.637844: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.637845: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637845: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637845: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637845: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637845: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637846: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637846: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637846: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637846: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637846: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.637846: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637846: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.637847: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.637847: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.637847: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.637847: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.637847: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.637847: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.637847: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.637847: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.637848: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.637848: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.637848: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.637848: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.637848: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.637848: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.637848: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.637848: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.637848: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.637849: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.637849: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.637849: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.637849: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.637849: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.637849: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.637850: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.637850: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.637850: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.637850: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.637850: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] d...2..   535.637850: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.637852: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.637852: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.637852: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.637852: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.637852: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.637852: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.637853: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.637853: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.637853: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.637853: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.637854: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637854: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637854: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637854: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637854: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637854: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.637854: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637855: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.637855: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637855: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637855: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637856: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637856: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.637856: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.637856: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.637856: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.637856: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.637856: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.637856: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.637857: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.637857: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.637857: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.637857: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.637857: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637857: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.637857: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.637857: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.637858: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.637858: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.637858: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.637858: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.637858: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.637858: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.637858: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.637859: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.637859: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.637859: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.637859: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.637859: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.637859: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637859: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637859: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637860: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637860: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.637860: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.637860: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637860: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637860: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637860: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637861: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637861: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.637861: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637861: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.637861: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637861: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.637861: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.637861: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.637862: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.637862: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637862: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637862: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.637862: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637862: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637862: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.637863: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637863: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.637863: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.637863: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.637863: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.637863: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.637863: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.637863: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.637864: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.637864: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.637864: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536338000000 softexpires=536338000000
 qemu-system-x86-12341 [022] d...3..   535.637864: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.637864: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.637864: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.637864: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.637864: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.637865: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.637865: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.637865: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.637865: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.637865: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.637865: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.637866: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.637866: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.637866: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.637866: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.637866: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637867: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637867: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637867: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637867: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637867: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637867: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637867: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637867: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.637868: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637868: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637868: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637868: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637868: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637868: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637868: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637868: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637868: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637869: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637869: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637869: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637869: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637869: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637869: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637869: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637869: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637869: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637870: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637870: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637870: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637870: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637870: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637870: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637871: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637871: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637871: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637871: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637871: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637871: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637871: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637871: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637871: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637872: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637872: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637872: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637872: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637872: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 8, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.637872: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637872: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637873: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637873: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637873: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.637873: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.637873: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.637873: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.637873: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.637873: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.637874: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637874: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637874: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637874: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637874: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637874: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637874: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637874: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637874: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.637875: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637875: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637875: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637875: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637875: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637875: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637875: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637875: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637875: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637876: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637876: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637876: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637876: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637876: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637876: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637876: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637876: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637876: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637877: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637877: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637877: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637877: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637877: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637877: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637877: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637877: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637878: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637878: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637878: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637878: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637878: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637878: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637878: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637878: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637878: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637879: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637879: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637879: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.637879: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637879: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637879: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637879: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637879: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637879: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.637880: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.637880: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.637880: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.637880: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637880: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637880: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.637880: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637880: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.637880: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.637881: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637881: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637881: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637881: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637881: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637881: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.637881: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637881: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637882: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637882: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.637882: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.637882: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.637882: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.637882: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.637882: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.637882: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637882: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.637883: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.637883: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637883: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.637883: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637883: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637883: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.637883: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637883: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637884: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637884: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637884: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637884: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.637884: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637884: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.637884: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637885: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637885: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637885: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637885: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637885: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637885: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637886: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637886: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637886: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637886: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637886: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.637886: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637886: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637886: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.637887: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.637887: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.637887: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637887: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.637887: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637887: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637887: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.637887: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.637888: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637888: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637888: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.637888: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.637888: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.637888: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.637888: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.637888: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637888: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.637889: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.637889: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637889: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.637889: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637889: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637889: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637889: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.637889: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637890: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637890: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637890: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.637890: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637891: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637891: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637891: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.637891: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.637891: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.637891: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.637891: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637891: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.637892: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.637892: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637892: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637892: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.637892: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637892: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637892: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637892: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637893: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637893: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f70000 0
 qemu-system-x86-12341 [022] .......   535.637893: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.637893: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.637893: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.637893: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.637893: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.637894: kvm_pio: pio_write at 0x1f7 size 1 count 1 val 0x25 
 qemu-system-x86-12341 [022] .......   535.637894: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.637894: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.637894: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.637894: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.637894: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.637894: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.637894: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637894: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637895: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637895: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637895: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.637895: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.637895: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.637895: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.637895: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.637895: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.637896: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637896: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.637896: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.637896: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637896: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.637896: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637896: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637896: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.637896: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.637897: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637897: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637897: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637897: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637897: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637897: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637898: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637898: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.637898: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.637898: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.637898: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.637898: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.637898: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.637898: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637898: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.637899: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637899: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.637899: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637899: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637899: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637899: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637899: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637899: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637899: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637900: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637900: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637900: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.637900: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637900: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.637900: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.637900: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.637901: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.637901: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.637901: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637901: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637901: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637901: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637901: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637901: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637902: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637902: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637902: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637902: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637902: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637902: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637902: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637902: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637902: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637903: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637903: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637903: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637903: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637904: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637904: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637904: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637904: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637904: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637904: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637904: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637904: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637904: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637904: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637905: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637905: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637905: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637905: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637905: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637905: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637905: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637905: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637906: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.637906: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637906: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637906: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637906: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637906: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.637906: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.637906: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.637906: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637907: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.637907: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637907: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637907: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.637907: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.637907: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.637907: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.637907: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.637907: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.637908: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.637908: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.637908: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.637908: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.637908: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637908: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637908: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.637908: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.637908: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.637909: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.637909: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.637909: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.637909: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.637909: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.637909: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.637909: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.637909: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637909: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.637910: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.637910: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637910: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.637910: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=59655 [ns] vruntime=447504663912 [ns]
 qemu-system-x86-12341 [022] d...2..   535.637910: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.637910: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.637910: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.637910: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637911: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637911: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637911: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637911: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637912: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637912: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637912: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637912: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637912: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.637912: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637913: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.637913: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.637913: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.637913: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.637913: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.637913: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.637913: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.637913: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.637914: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.637914: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.637914: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.637914: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.637914: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.637914: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.637914: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.637914: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.637915: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.637915: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.637915: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.637915: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.637915: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.637915: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.637915: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.637916: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.637916: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.637916: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.637916: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.637916: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.637916: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.637916: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.637917: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.637917: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.637917: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.637917: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637917: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637917: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.637917: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.637918: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.637918: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637918: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637918: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637918: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637918: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.637918: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.637919: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.637919: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.637919: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.637919: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.637919: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.637919: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.637919: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.637919: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.637919: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.637920: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.637920: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.637920: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.637920: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.637920: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.637920: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.637920: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.637920: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.637920: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.637921: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535339000000 softexpires=535339000000
          <idle>-0     [022] dN..2..   535.637921: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.637921: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.637921: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.637921: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.637921: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.637921: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.637922: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.637922: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.637922: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.637922: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.637922: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.637922: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.637922: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.637923: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.637923: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.637923: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.637923: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.637923: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.637923: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.637923: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.637924: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.637924: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.637924: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.637924: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.637924: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.637924: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.637925: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.637925: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.637925: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637926: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637926: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637926: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637926: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637926: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.637926: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637926: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.637926: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637927: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.637927: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.637927: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.637927: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.637927: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.637927: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637928: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637928: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637928: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637928: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637928: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637929: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637929: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637929: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.637929: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637929: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637929: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637929: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637929: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637930: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637930: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637930: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637930: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637930: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637930: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637930: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637931: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637931: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637931: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637931: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637931: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637931: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637932: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637932: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637932: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637932: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637932: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637932: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637932: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637932: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637932: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637933: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637933: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637933: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637933: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637933: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637933: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637933: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637933: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637933: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637934: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637934: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.637934: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637934: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637934: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637934: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637934: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.637934: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.637934: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.637935: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637935: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.637935: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637935: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637935: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.637935: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.637935: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.637936: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.637936: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.637936: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.637936: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.637936: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.637936: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.637936: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637937: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637937: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.637937: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637937: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637937: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637937: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637937: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637937: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637937: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637937: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637938: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637938: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.637938: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637938: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637938: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637938: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637938: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637938: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637938: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637939: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637939: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637939: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637939: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637939: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637939: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637939: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637939: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637939: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637940: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637940: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637940: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637940: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637940: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637940: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637940: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637940: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637941: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637941: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637941: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637941: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637941: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637941: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637941: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637941: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637941: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637942: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637942: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637942: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637942: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637942: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.637942: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637942: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637942: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637943: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637943: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.637943: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.637943: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.637943: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637943: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.637943: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637943: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.637943: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.637943: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.637944: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.637944: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.637944: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.637944: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.637944: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.637944: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.637945: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.637945: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.637945: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637945: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637945: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.637945: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.637945: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.637945: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.637946: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.637946: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.637946: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.637946: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.637946: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.637946: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.637946: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637946: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.637947: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.637947: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637947: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.637947: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30412 [ns] vruntime=447504694324 [ns]
 qemu-system-x86-12341 [022] d...2..   535.637947: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.637947: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.637947: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.637947: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637947: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637948: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637948: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637948: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637948: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637948: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637948: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637948: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637948: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.637948: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.637949: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.637949: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.637949: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.637949: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.637949: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.637949: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.637949: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.637950: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.637950: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.637950: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.637950: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.637950: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.637950: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.637950: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.637950: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.637950: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.637951: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.637951: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.637951: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.637951: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.637951: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.637951: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.637951: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.637951: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.637952: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.637952: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.637952: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.637952: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.637952: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.637952: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.637953: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.637953: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.637954: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.637954: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.637954: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.637954: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.637954: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.637954: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.637954: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.637955: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.637955: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.637955: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637956: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637956: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637956: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637956: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.637956: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637956: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.637956: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637957: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.637957: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637957: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637957: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.637957: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.637957: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.637957: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.637958: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.637958: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.637958: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.637958: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.637958: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.637958: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.637958: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.637958: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637958: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.637959: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.637959: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.637959: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.637959: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.637959: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.637959: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.637959: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.637960: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.637960: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.637960: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.637960: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.637960: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.637960: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.637960: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.637960: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637960: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637961: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637961: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637961: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.637961: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.637961: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637961: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.637961: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637961: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637962: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637962: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.637962: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637962: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.637962: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.637962: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.637962: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.637962: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.637962: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.637963: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637963: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637963: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.637963: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637963: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637963: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.637963: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.637963: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.637964: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.637964: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.637964: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.637964: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.637964: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.637964: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.637964: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.637964: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.637965: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536338000000 softexpires=536338000000
 qemu-system-x86-12341 [022] d...3..   535.637965: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.637965: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.637965: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.637965: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.637965: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.637965: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.637965: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.637966: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.637966: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.637966: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.637966: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.637966: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.637966: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.637966: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.637967: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.637967: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637967: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637967: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637967: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637967: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637967: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637967: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637967: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637968: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.637968: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637968: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637968: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637968: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637968: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637968: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637969: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637969: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637969: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637969: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637969: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637969: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637969: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637969: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637969: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637969: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637970: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637970: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637971: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637971: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637971: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637972: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637972: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637972: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637972: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637972: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637972: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637972: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637972: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637972: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637973: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637973: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637973: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637973: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637973: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637973: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637973: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637973: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 1, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.637973: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637974: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637974: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637974: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637974: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.637974: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.637974: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.637974: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.637975: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.637975: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.637975: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.637975: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.637975: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637975: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.637975: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.637975: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637976: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.637976: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.637976: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.637976: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.637976: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637976: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.637976: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637976: user_enter: 
 qemu-system-x86-12341 [022] d......   535.637976: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637977: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637977: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637977: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637977: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.637977: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637977: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.637977: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637977: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637977: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.637977: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.637978: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.637978: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.637978: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.637978: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.637978: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.637978: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637978: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.637979: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637979: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637979: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.637979: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.637979: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.637979: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637979: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637979: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.637979: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.637979: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637980: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.637980: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.637980: user_exit: 
 qemu-system-x86-12341 [022] .......   535.637980: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.637980: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.637980: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.637980: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637980: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.637981: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.637981: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637981: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.637981: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.637981: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.637981: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.637981: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637981: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.637981: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.637982: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637982: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.637982: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.637982: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637982: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637982: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637982: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637982: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.637982: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.637983: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.637983: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637983: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637983: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.637983: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.637983: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.637983: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.637983: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.637983: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.637984: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637984: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.637984: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.637984: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.637984: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.637984: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637984: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.637984: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.637985: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637985: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637985: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637985: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637985: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637985: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.637985: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637986: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.637986: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637986: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637986: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637986: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637986: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637986: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637986: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637987: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637987: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637987: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637987: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637987: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.637987: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.637988: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637988: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.637988: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.637988: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.637988: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637988: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.637988: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637989: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637989: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.637989: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.637989: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637989: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637989: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.637989: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.637989: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.637989: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.637990: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.637990: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637990: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.637990: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.637990: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.637990: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.637990: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637990: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637990: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637991: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.637991: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637991: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637991: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.637991: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.637992: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637992: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637992: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637992: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.637992: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.637992: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.637993: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.637993: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.637993: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.637993: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.637993: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637993: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.637993: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.637993: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637993: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637994: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.637994: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637994: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.637994: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.637994: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.637994: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.637994: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.637995: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.637995: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.637995: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.637995: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.637995: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.637995: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.637995: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.637995: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.637996: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.637996: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.637996: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.637996: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.637996: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.637996: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.637996: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.637996: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.637997: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.637997: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.637997: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.637997: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.637997: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.637997: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.637997: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.637997: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.637998: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.637998: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.637998: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.637998: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.637998: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.637998: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.637998: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.637999: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.637999: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.637999: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.637999: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.637999: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.637999: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.637999: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.637999: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.637999: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.638000: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638000: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638000: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.638000: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.638000: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.638000: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.638000: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638001: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638001: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.638001: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638001: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.638001: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638001: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.638001: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638001: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638002: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638002: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638002: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638002: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638002: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638002: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638002: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638002: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638003: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638003: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638003: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638003: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638003: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638003: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638004: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638004: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638004: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638004: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638004: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638004: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638004: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638004: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638005: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638005: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638005: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638005: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638005: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638006: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638006: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638006: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638006: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638006: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638006: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638006: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638006: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638006: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638007: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638007: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638007: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638007: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638007: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638007: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638007: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638007: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638007: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638008: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638008: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638008: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638008: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638008: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638008: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638008: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638009: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638009: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638009: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638009: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638009: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638009: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638009: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638009: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638009: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638010: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638010: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638010: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638010: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638010: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638010: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638010: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638010: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638010: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638011: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638012: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638012: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638012: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638012: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638012: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638012: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638012: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638012: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638012: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638012: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638013: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638013: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638013: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638013: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638013: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638013: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638013: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638013: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638014: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638014: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638014: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638014: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638014: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638014: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638014: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638014: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638014: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638015: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638015: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638015: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638015: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638015: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638015: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638015: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638015: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638015: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638016: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638016: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638016: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638016: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638016: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638016: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638016: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638016: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638016: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638017: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638017: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638017: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638017: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638017: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638017: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638017: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638018: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638018: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638018: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638018: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638018: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638018: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638018: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638018: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638019: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638019: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638019: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638019: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638019: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638019: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638019: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0xd8 
 qemu-system-x86-12341 [022] .......   535.638019: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638020: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.638020: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638020: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638020: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638020: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638020: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638020: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638021: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.638021: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.638021: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638021: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638021: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638021: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638021: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638021: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638022: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638022: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638022: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638022: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638022: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638022: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638022: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638022: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638023: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638023: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638023: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638023: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638023: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638023: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638023: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638024: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638024: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638024: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638024: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638024: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638024: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638024: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638024: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638025: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638025: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638025: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638025: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638025: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638025: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638025: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638025: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638025: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638026: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638026: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638026: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638026: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638026: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638026: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638026: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638026: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638026: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638027: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638027: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638027: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638027: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638027: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638028: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638029: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638029: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638029: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638029: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638029: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638029: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638029: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638029: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638030: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638030: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638030: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638030: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638030: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638030: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638030: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638030: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638031: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638031: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12341 [022] .......   535.638031: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638031: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638031: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638031: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638031: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.638031: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638032: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638032: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638032: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638032: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638032: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638032: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638032: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638032: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638032: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.638033: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638033: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.638033: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638033: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638033: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638033: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638033: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638034: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638034: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638034: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638034: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638034: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638034: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638034: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638034: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638034: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638035: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638035: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638035: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638035: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638035: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638035: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638035: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638035: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638036: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638036: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638036: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638036: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.638036: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638036: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638036: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.638037: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.638037: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.638037: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.638037: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638037: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638037: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.638037: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638037: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.638037: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638037: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.638038: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638038: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638038: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638038: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638038: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638038: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638038: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638038: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638039: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638039: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638039: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638039: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638039: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638039: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638039: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638039: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638039: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638040: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638040: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638040: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638040: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638040: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638040: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638040: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638040: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638041: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638041: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638041: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638041: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638041: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638041: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638042: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638042: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638042: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638042: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638042: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638042: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638042: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638042: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638042: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638043: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638043: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638043: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638043: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638043: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638043: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638043: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638043: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638043: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638044: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638044: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638044: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638044: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638044: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638044: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638044: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638044: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638045: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638045: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638045: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638045: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638045: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638045: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638045: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638045: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638045: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638046: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638046: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638046: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638046: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638046: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638046: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638047: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638047: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638047: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638047: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638047: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638047: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638048: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638048: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638048: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638048: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638048: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638048: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638048: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638048: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638048: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638049: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638049: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638049: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638049: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638049: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638049: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638049: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638049: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638050: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638050: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638050: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638050: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638050: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638050: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638050: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638050: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638050: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638051: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638051: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638051: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638051: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638051: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638051: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638051: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.638051: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.638052: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638052: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638052: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638052: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638052: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.638052: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.638052: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.638052: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.638053: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638053: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638053: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.638053: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.638053: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.638053: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638053: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638053: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638053: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638054: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638054: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=101688 [ns] vruntime=447504796012 [ns]
 qemu-system-x86-12341 [022] d...2..   535.638054: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638054: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638054: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638054: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638054: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638054: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638054: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638055: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638055: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638055: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638055: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638055: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638056: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.638056: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638056: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.638056: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.638056: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.638056: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638057: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.638057: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.638057: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638057: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638057: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.638057: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.638057: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638057: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638057: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.638058: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638058: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638058: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638058: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638058: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638058: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.638058: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.638059: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.638059: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.638059: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.638059: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.638059: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.638059: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.638060: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.638060: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.638060: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.638060: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.638060: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.638060: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.638060: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.638061: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638061: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638061: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.638061: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.638061: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.638061: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638061: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638062: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638062: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638062: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638062: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638062: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.638062: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.638062: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.638063: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.638063: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.638063: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.638063: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.638063: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.638063: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.638063: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.638063: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.638064: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.638064: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638064: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638064: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.638064: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.638064: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.638064: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638064: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535339000000 softexpires=535339000000
          <idle>-0     [022] dN..2..   535.638064: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638065: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.638065: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.638065: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.638065: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.638065: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638065: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.638066: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.638066: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.638066: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.638066: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.638066: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.638066: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.638066: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.638066: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.638066: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.638067: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.638067: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.638067: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.638067: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.638067: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.638067: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.638068: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.638068: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.638068: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.638068: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.638068: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.638069: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.638069: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638069: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638069: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638069: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638070: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638070: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638070: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638070: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638070: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638070: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.638070: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.638071: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.638071: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.638071: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638071: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638071: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638072: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638072: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638072: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638072: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638072: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638072: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638072: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638073: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638073: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638073: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638073: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638073: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638073: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638073: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638073: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638074: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638074: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638074: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638074: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638074: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638074: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638074: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638074: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638074: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638075: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638075: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638075: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638075: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638075: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638075: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638076: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638076: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638076: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638076: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638076: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638076: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638076: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638076: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638076: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638077: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638077: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638077: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638077: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638077: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638077: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638077: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638078: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638078: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638078: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638078: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638078: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638078: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638078: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638078: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638078: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638079: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638079: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638079: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638079: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638079: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638079: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638079: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638080: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638080: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638080: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638080: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638080: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638080: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638080: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638080: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638080: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638081: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638081: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638081: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638081: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638081: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638081: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638081: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.638081: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638081: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638082: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638082: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638082: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638082: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638082: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638082: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638082: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638082: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638082: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638083: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638083: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638083: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638083: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638083: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638083: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638083: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638084: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638084: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638084: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638084: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638084: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638084: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638084: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638084: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638084: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638084: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638085: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638085: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638085: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638085: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638085: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638085: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638085: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638085: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638085: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638086: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638086: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638086: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638086: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638086: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638086: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638086: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638086: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638086: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638087: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638087: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638087: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638087: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638087: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638087: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638087: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638087: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638087: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638088: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638088: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.638088: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.638088: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638088: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638088: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638088: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638088: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.638089: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.638089: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.638089: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.638089: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638089: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638089: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.638089: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.638089: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.638089: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638090: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638090: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638090: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638090: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638090: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30548 [ns] vruntime=447504826560 [ns]
 qemu-system-x86-12341 [022] d...2..   535.638090: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638090: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638091: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638091: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638091: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638091: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638091: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638091: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638091: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638092: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638092: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638092: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638092: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.638092: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638092: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.638092: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.638092: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.638093: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638093: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.638093: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.638093: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638093: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638093: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.638093: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.638093: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638093: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638094: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.638094: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638094: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638094: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638094: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638094: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638094: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.638094: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.638095: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.638095: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.638095: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.638095: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.638095: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.638095: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.638095: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.638095: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.638096: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] d...2..   535.638096: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.638097: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.638097: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.638097: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.638097: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.638097: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.638098: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.638098: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.638098: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.638098: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.638098: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.638099: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638099: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638099: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638099: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638099: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638100: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638100: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638100: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638100: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638100: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638100: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638101: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638101: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638101: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638101: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638101: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638101: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638101: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638101: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638102: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.638102: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.638102: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.638102: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.638102: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638102: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.638102: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.638102: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.638102: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.638103: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.638103: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.638103: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.638103: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.638103: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.638103: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.638103: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.638103: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.638103: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.638104: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.638104: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.638104: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638104: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638104: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638104: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638104: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.638104: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.638105: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638105: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638105: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638105: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638105: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638105: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.638105: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638105: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.638105: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638106: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.638106: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.638106: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.638106: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.638106: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638106: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638106: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.638107: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638107: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638107: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.638107: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638107: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.638107: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.638107: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.638107: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.638108: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638108: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.638108: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.638108: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.638108: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638108: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536338000000 softexpires=536338000000
 qemu-system-x86-12341 [022] d...3..   535.638108: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638108: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.638109: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.638109: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.638109: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.638109: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638109: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.638109: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.638110: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.638110: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.638110: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.638110: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.638110: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.638110: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.638110: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638110: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638111: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638111: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638111: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638111: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638111: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638111: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638111: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638112: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638112: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638112: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638112: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638112: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638112: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638112: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638112: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638113: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638113: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638113: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638113: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638113: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638113: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638113: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638113: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638113: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638114: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638114: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638114: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638114: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638114: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638115: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638115: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638115: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638115: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638115: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638115: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638115: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638115: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638115: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638116: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638116: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638116: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638116: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638116: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638116: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638116: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638116: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 8, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.638116: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638117: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638117: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638117: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638117: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638117: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.638117: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638117: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638117: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638118: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638118: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638118: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638118: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638118: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638118: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638118: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638118: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638118: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638119: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638119: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638119: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638119: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638119: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638119: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638119: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638119: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638119: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638120: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638120: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638120: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638120: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638120: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638120: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638120: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638120: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638120: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638121: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638121: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638121: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638121: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638121: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638121: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638122: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638122: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638122: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638122: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638122: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638122: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638122: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638122: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638122: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638123: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638123: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638123: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638123: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638123: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638123: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638123: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638123: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638123: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638124: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638124: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638124: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638124: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638124: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638124: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638124: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638124: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638124: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638125: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638125: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638125: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638125: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638125: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638125: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638125: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638125: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638125: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638126: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638126: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638126: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638126: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638126: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638126: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638126: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638126: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638126: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638127: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638127: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638127: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638127: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638127: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638127: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638127: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638128: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638128: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638128: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638128: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638128: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638128: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638128: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638128: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638129: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638129: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638129: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.638129: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638129: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.638129: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638129: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638130: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638130: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638130: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638130: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638130: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.638130: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.638130: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638130: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638130: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638131: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638131: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638131: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638131: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638131: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638131: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638131: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638132: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638132: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638132: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638132: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638132: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638132: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638132: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638133: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638133: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638133: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638133: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638133: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638133: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638133: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638133: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638134: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638134: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638134: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638134: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638134: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638134: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638134: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638135: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638135: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638135: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638135: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638135: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638135: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638135: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638135: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638136: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638136: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638136: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638136: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638136: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638136: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638136: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638136: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638137: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638137: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638137: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638137: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638137: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638138: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638138: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638138: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638138: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638138: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638138: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638138: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638139: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638139: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638139: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638139: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638139: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638139: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638139: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638139: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638139: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638140: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638140: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12341 [022] .......   535.638140: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638140: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638140: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.638140: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.638140: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.638141: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12341 [022] .......   535.638141: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.638141: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638141: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.638141: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.638141: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638141: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638142: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638142: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638142: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638142: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638142: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638142: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638142: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638142: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638142: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638143: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638143: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638143: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638143: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638143: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638143: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638143: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638143: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638144: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638144: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638144: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638144: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638144: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638144: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638144: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638144: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638145: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638145: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638145: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638145: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638145: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638145: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638145: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638146: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638146: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638146: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638146: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638146: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638146: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638146: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638146: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638146: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638147: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638147: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638147: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638147: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638147: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638147: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638147: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638147: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638148: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638148: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638148: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638148: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638148: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638148: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638148: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638148: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638149: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638149: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638149: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638149: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638149: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638149: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638149: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638149: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638150: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638150: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638150: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638150: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638150: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638151: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638151: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638151: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638151: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638151: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638151: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638151: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638151: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638152: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638152: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638152: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638152: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638152: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638152: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638152: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638152: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638152: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638153: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638153: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638153: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638153: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638153: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638153: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638153: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638153: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638154: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638154: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638154: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638154: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638154: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638154: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638154: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638154: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638154: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638155: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638155: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638155: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638155: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638155: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638155: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638155: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638156: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638156: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638156: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638156: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638156: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638156: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638156: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638156: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638157: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638157: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638157: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638157: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.638157: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638157: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638157: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638157: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638158: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638158: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638158: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638158: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638158: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638158: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638158: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638158: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638158: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638158: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638159: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638159: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638159: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638159: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638170: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638171: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638171: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638171: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638171: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638171: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638171: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638171: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638171: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638172: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638172: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638172: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638172: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638172: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638172: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638172: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638172: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638172: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638173: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638173: sys_futex(uaddr: 55a7b201b088, op: 81, val: 1, utime: 7, uaddr2: 0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638173: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638173: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638173: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638173: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638173: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638174: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.638174: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638174: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638174: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638174: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638174: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638174: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638175: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638175: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638175: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.638175: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.638175: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.638176: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.638176: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638176: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638176: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638176: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638176: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638176: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.638177: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.638177: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.638177: sched_waking: comm=qemu-system-x86 pid=12333 prio=120 target_cpu=013
 qemu-system-x86-12341 [022] d...1..   535.638177: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638178: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638178: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.638178: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.638178: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.638178: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638179: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.638179: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.638179: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.638179: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.638179: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.638179: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638180: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638180: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638180: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638180: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638181: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638181: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638181: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.638181: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.638181: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.638181: sched_wake_idle_without_ipi: cpu=13
 qemu-system-x86-12341 [022] d...2..   535.638182: sched_wakeup: comm=qemu-system-x86 pid=12333 prio=120 target_cpu=013
 qemu-system-x86-12341 [022] d...2..   535.638182: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638182: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.638182: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.638182: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638182: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638182: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638183: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638183: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638183: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638183: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638183: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638183: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638183: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.638183: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638184: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638184: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638184: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638184: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638184: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638184: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638184: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638184: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638184: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638185: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638185: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638185: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638185: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638185: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638185: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638185: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638185: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638186: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638186: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638186: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638186: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638186: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638187: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638187: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638187: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638187: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638187: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638187: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638187: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638187: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638188: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638188: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638188: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638188: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638188: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638188: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638188: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 7, uaddr2: 0, val3: 7f98237a05f0)
 qemu-system-x86-12341 [022] .......   535.638188: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638188: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638188: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638189: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638189: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638189: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.638189: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638189: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638189: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638189: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638190: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638190: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638190: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638190: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638190: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.638190: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.638190: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.638191: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.638191: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638191: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638191: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638191: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638191: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638191: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.638191: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.638192: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.638192: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.638192: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638193: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638193: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.638193: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.638193: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.638193: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638194: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.638194: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.638194: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.638194: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.638194: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.638194: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638194: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638195: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638195: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638195: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638195: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638195: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.638195: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.638196: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.638196: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.638196: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.638196: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638196: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.638197: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.638197: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638197: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638197: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638197: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638197: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638197: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638197: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638197: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638198: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638198: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.638198: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638198: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638198: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638198: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638198: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638198: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638198: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638199: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638199: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638199: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638199: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638199: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638199: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638199: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638199: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638199: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638200: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638200: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638200: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638200: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638200: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638200: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638200: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638201: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638201: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638201: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638201: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638201: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638201: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638201: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638201: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638201: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638202: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638202: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638202: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638202: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638202: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638202: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638202: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638202: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638202: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638203: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638203: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638203: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638203: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638203: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638203: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638203: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638203: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638203: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638204: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638204: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638204: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638204: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638204: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638204: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638204: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638204: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638205: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638205: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638205: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638205: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638205: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638205: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638205: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638205: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638206: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638206: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638206: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638206: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638206: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638206: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638206: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638206: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638207: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638207: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638207: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638207: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638207: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638207: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638207: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638208: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638208: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638208: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638208: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638208: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638208: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638208: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638208: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638209: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638209: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638209: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638209: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638209: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638209: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638210: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638210: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638210: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638210: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638210: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638210: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638210: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638211: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638211: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638211: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638211: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638211: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638211: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638211: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638211: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638212: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638212: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638212: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638212: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638212: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638212: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638212: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638212: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638212: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638213: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638213: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638213: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638213: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638213: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638213: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638213: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638213: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638331: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638332: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638332: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638332: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638332: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638332: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638332: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638333: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638333: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638333: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638333: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638333: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638333: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638333: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638333: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638334: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638334: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638334: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638334: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12341 [022] .......   535.638335: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638335: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638335: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638335: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638335: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.638335: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638335: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638336: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638336: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638336: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638336: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638336: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638336: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638336: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638337: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.638337: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638337: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.638337: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638337: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638337: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638337: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638338: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638338: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638338: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638338: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638338: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638338: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638338: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638338: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638339: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638339: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638339: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638339: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638339: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638339: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638340: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638340: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638340: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638340: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638340: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638340: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638340: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638341: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.638341: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638341: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638341: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.638341: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.638342: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.638342: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.638342: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638342: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638342: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.638342: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638342: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.638342: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638343: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.638343: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638343: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638343: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638343: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638343: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638343: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638344: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638344: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638344: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638344: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638344: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638344: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638344: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638345: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638345: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638345: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638345: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638345: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638345: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638345: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638345: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638346: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638346: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638346: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638346: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638346: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638346: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638347: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638347: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638347: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638347: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638347: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638347: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638348: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638348: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638348: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638348: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638348: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638348: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638348: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638348: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638349: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638349: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638349: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638349: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638349: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638349: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638349: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638349: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638350: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638350: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638350: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638350: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638350: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638350: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638350: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638351: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638351: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638351: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638351: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638351: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638351: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638351: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638351: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638352: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638352: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638352: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638352: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638352: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638352: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638352: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638352: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638355: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638355: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638355: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638355: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638355: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638355: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638355: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638355: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638355: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638356: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638356: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638356: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638356: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638356: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638356: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638356: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638356: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638357: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638357: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638357: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638357: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638357: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638357: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638357: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638358: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638358: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638358: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638358: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638358: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638358: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638358: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638359: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638359: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638359: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638359: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638359: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638359: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638359: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638359: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638359: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638360: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638360: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638360: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638360: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638360: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638360: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638360: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638360: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638360: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638361: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638361: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638361: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638361: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638361: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638361: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638361: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638361: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638362: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638362: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638362: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638362: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638362: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638362: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638362: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638362: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638363: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638363: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638363: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.638363: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638363: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.638363: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638363: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638364: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638364: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638364: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638364: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638364: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.638364: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.638364: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638365: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638365: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638365: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638365: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638365: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638365: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638365: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638366: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638366: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638366: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638366: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638366: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.638366: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.638367: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.638367: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638367: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.638367: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.638367: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.638367: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638367: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638367: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638367: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638368: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638368: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638368: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638368: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638368: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638368: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638368: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638369: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638369: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638369: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638369: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638369: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638369: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638370: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638370: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638370: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638370: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638370: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638370: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638370: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638371: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638371: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638371: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638371: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638371: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638371: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638371: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638371: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638371: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638372: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638372: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638372: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638372: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638372: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638372: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638372: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638372: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638373: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638373: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638373: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638373: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638374: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638374: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638374: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638374: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638374: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638374: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638375: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638375: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638375: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638375: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638375: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638375: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638375: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638375: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638375: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638376: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638376: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638376: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12341 [022] .......   535.638376: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638376: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638376: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638376: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638377: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.638377: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638377: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638377: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638377: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638377: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638377: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638377: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638377: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638378: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638378: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.638378: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638378: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.638378: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638378: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638378: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638378: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638379: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638379: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638379: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638379: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638379: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638379: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638379: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638379: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638379: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638380: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638380: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638380: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638380: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638380: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638380: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638380: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638380: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638381: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638381: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638381: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638381: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638381: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.638381: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638381: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638381: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.638382: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.638382: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.638382: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.638382: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638382: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638382: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.638382: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638382: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.638382: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638383: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.638383: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638383: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638383: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638383: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638383: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638383: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638383: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638383: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638384: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638384: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638384: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638384: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638384: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638384: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638384: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638384: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638385: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638385: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638385: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638385: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638385: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638385: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638385: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638385: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638386: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638386: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638386: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638386: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638386: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638386: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638387: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638387: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638387: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638387: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638387: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638387: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638387: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638387: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638388: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638388: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638388: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638388: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638388: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638388: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638388: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638388: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638389: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638389: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638389: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638389: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638389: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638389: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638389: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638390: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638390: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638390: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638390: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638390: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638390: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638390: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638390: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638390: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638390: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638391: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638391: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638391: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638391: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638391: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638391: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638391: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638391: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638391: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638392: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638392: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638392: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638392: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638393: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638393: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638393: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638393: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638393: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638393: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638393: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638393: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638393: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638394: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638394: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638394: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638394: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638394: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638394: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638394: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638394: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638395: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638395: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638395: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638395: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638395: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638395: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638395: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638395: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638395: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638396: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638396: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638396: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638396: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638396: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638396: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638396: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638397: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638397: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638397: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638397: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638397: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638397: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638397: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638397: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638398: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638398: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638398: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638398: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638398: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638398: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638398: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638398: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.638398: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638399: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638399: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638399: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638399: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638399: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638399: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638399: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638399: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638399: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638400: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638400: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638400: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638400: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638400: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638400: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638400: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638400: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638401: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638401: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638401: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638401: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638401: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638401: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638401: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638401: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638402: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638402: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638402: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638402: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638402: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638402: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638402: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638402: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638403: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638403: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638403: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638403: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 9, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.638403: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638403: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638403: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638403: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638403: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638404: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.638404: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638404: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638404: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638404: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638404: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638404: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638405: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638405: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638405: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638405: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638405: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638405: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638405: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638405: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638405: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638406: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638406: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638406: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638406: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638406: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638406: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638406: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638406: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638406: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638407: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638407: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638407: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638407: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638407: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638407: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638407: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638407: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638408: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638408: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638408: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638408: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638408: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638408: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638408: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638408: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638408: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638408: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638409: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638409: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638409: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638409: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638409: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638409: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638409: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638409: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638409: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638410: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638410: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638410: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638410: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638410: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638410: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638410: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638410: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638411: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638411: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638411: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638411: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638411: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638411: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638411: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638411: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638411: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638411: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638412: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638412: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638412: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638412: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638412: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638412: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638412: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638412: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638412: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638413: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638413: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638413: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638413: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638413: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638413: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638413: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638413: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638414: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638414: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638414: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638414: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638414: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638414: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638414: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638414: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638415: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638415: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638415: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638415: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638415: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12341 [022] .......   535.638415: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638415: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.638416: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638416: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638416: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638416: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638416: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638416: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638416: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.638416: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.638416: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638417: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638417: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638417: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638417: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638417: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638417: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638417: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638417: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638418: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638418: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638418: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638418: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638418: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638418: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638418: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638419: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638419: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638419: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638419: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638419: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638419: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638419: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638419: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638420: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638420: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638420: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638420: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638420: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638420: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638420: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638420: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638421: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638421: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638421: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638421: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638421: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638421: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638421: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638421: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638421: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638422: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638422: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638422: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638422: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638422: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638422: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638422: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638422: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638422: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638423: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638423: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638423: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638423: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638424: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638424: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638424: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638424: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638424: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638424: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638424: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638424: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638425: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638425: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638425: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638425: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638425: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638425: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638425: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638425: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638426: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12341 [022] .......   535.638426: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638426: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638426: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.638426: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.638426: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.638426: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.638427: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.638427: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638427: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.638427: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.638427: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638427: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638427: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638428: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638428: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638428: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638428: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638428: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638428: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638428: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638428: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638428: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638429: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638429: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638429: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638429: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638429: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638429: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638429: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638430: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638430: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638430: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638430: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638430: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638430: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638430: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638430: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638431: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638431: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638431: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638431: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638431: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638431: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638431: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638432: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638432: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638432: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638432: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638432: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638432: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638432: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638432: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638433: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638433: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638433: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638433: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638433: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638433: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638433: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638433: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638433: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638434: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638434: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638434: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638434: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638434: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638434: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638434: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638434: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638435: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638435: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638435: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638435: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638435: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638435: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638435: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638435: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638435: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638435: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638436: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638436: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638436: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638436: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638437: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638437: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638437: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638437: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638437: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638437: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638437: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638437: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638437: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638438: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638438: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638438: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638438: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638438: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638438: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638438: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638439: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638439: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638439: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638439: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638439: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638439: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638439: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638439: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638439: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638440: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638440: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638440: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638440: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638440: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638440: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638440: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638441: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638441: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638441: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638441: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.638441: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.638441: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638441: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638442: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638442: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638442: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.638442: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.638442: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.638442: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.638442: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638443: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638443: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.638443: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.638443: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.638443: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638443: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638444: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638444: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638444: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638444: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=348252 [ns] vruntime=447505174812 [ns]
 qemu-system-x86-12341 [022] d...2..   535.638444: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638444: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638445: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638445: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638445: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638445: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638445: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638446: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638446: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638446: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638446: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638446: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638446: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638447: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638447: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.638447: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638447: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.638448: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.638448: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.638448: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638448: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.638448: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.638448: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638448: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638448: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.638449: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.638449: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638449: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638449: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.638449: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638449: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638449: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638449: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638449: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638450: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.638450: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.638450: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.638450: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.638450: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.638451: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.638451: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.638451: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.638451: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.638451: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.638451: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.638451: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.638452: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.638452: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.638452: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.638452: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638452: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638452: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.638452: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.638453: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.638453: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638453: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638453: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638453: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638454: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638454: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638454: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.638454: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.638454: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.638454: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.638454: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.638454: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.638455: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.638455: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.638455: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.638455: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.638455: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.638455: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.638455: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638456: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638456: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.638456: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.638456: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.638456: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638456: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535339000000 softexpires=535339000000
          <idle>-0     [022] dN..2..   535.638456: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638457: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.638457: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.638457: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.638457: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.638457: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638457: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.638457: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.638458: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.638458: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.638458: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.638458: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.638458: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.638458: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.638458: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.638458: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.638459: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.638459: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.638459: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.638459: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.638459: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.638459: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.638460: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.638460: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.638460: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.638460: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.638460: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.638461: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.638461: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638461: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638462: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638462: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638462: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638462: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638462: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638462: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638462: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638463: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.638463: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.638463: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.638463: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.638463: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638463: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638464: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638464: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638464: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638464: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638464: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638464: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638464: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638465: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638465: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638465: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638465: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638465: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638465: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638465: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638465: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638466: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638466: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638466: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638466: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638466: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638466: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638466: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638466: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638466: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638467: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638467: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638467: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638467: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638467: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638467: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638467: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638468: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638468: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638468: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638468: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638468: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638468: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638468: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638469: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638469: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638469: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638469: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638469: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638469: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638469: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638469: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638469: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638470: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638470: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638470: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638470: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638470: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638470: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638470: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638470: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638471: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638471: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638471: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638471: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638471: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638471: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638472: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638472: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638472: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638472: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638472: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638472: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638472: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638472: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638472: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638473: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638473: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638473: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638473: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638473: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638473: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638473: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.638473: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638473: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638473: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638474: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638474: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638474: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638474: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638474: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638474: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638474: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638474: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638475: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638475: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638475: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638475: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638475: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638475: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638475: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638476: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638476: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638476: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638476: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638476: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638476: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638476: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638476: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638477: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638477: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638477: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638477: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638477: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638477: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638477: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638478: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638478: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638478: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638478: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638478: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638478: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638478: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638478: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638479: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638479: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638479: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638479: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638479: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638479: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638479: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638479: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638479: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638480: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638480: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638480: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638480: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.638480: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.638480: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638480: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638480: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638480: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638481: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.638481: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.638481: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.638481: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.638481: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638481: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638481: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.638481: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.638482: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.638482: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638482: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638482: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638482: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638482: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638482: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=31051 [ns] vruntime=447505205863 [ns]
 qemu-system-x86-12341 [022] d...2..   535.638482: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638483: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638483: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638483: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638483: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638483: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638483: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638483: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638483: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638484: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638484: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638484: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638484: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.638484: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638484: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.638484: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.638484: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.638485: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638485: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.638485: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.638485: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638485: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638485: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.638485: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.638485: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638485: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638486: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.638486: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638486: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638486: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638486: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638486: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638486: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.638486: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.638487: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.638487: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.638487: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.638487: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.638487: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.638487: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.638487: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.638488: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.638488: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] d...2..   535.638488: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.638489: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.638489: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.638489: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.638489: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.638490: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.638490: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.638490: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.638490: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.638490: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.638490: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.638491: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638491: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638491: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638492: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638492: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638492: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638492: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638492: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638492: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638492: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638493: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638493: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638493: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638493: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638493: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638493: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638494: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638494: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638494: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638494: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.638494: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.638494: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.638494: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.638494: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638494: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.638495: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.638495: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.638495: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.638495: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.638495: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.638495: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.638495: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.638496: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.638496: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.638496: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.638496: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.638496: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.638496: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.638496: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.638496: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638496: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638497: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638497: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638497: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.638497: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.638497: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638497: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638497: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638498: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638498: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638498: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.638498: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638498: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.638498: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638498: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.638498: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.638498: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.638499: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.638499: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638499: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638499: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.638499: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638499: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638499: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.638500: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638500: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.638500: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.638500: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.638500: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.638500: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638500: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.638501: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.638501: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.638501: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638501: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536338000000 softexpires=536338000000
 qemu-system-x86-12341 [022] d...3..   535.638501: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638501: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.638501: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.638501: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.638501: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.638502: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638502: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.638502: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.638502: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.638502: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.638502: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.638503: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.638503: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.638503: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.638503: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638503: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638503: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638503: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638504: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638504: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638504: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638504: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638504: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638504: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638504: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638505: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638505: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638505: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638505: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638505: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638505: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638505: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638505: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638505: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638506: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638506: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638506: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638506: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638506: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638506: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638506: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638506: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638507: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638507: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638507: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638507: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638508: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638508: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638508: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638508: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638508: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638508: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638508: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638508: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638508: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638509: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638509: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638509: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638509: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638509: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638509: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638509: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 9, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.638509: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638510: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638510: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638510: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638510: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638510: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.638510: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638510: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638510: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638511: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638511: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638511: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638511: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638511: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638511: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638511: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638511: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638511: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638512: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638512: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638512: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638512: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638512: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638512: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638512: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638512: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638512: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638513: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638513: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638513: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638513: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638513: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638513: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638513: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638513: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638513: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638514: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638514: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638514: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638514: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638514: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638514: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638514: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638514: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638515: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638515: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638515: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638515: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638515: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638515: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638515: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638515: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638515: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638516: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638516: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638516: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638516: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638516: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638516: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638516: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638516: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638516: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638517: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638517: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638517: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638517: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638517: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638517: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638517: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638517: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638518: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638518: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638518: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638518: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638518: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638518: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638518: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638518: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638518: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638519: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638519: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638519: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638519: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638519: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638519: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638519: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638519: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638520: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638520: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638520: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638520: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638520: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638520: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638520: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638520: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638521: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638521: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638521: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638521: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638521: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638521: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638521: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638522: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638522: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638522: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638522: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638522: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638522: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638522: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638522: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638523: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638523: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638523: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638523: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638523: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638523: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638524: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638524: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638524: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638524: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638524: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638524: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638524: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638524: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638525: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638525: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638525: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638525: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638525: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638525: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638525: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638525: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638525: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638526: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638526: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638526: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638526: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638526: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638526: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638526: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638526: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638526: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638527: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638527: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638527: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638527: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638528: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638528: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638528: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638528: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638528: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638528: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638528: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638528: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638529: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638529: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638529: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638529: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638529: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638529: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638529: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638529: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638529: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638530: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638530: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813824bb info 0 0
 qemu-system-x86-12341 [022] .......   535.638530: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638530: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.638530: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.638530: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.638531: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.638531: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.638531: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.638531: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638531: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.638531: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638531: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.638532: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.638532: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.638532: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.638532: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.638532: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.638532: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.638532: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.638533: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638533: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638533: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638533: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.638533: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.638533: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638533: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.638534: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638534: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638534: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.638534: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.638534: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.638534: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638534: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.638534: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.638535: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.638535: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638535: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638535: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638535: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638535: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638535: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638535: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638536: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.638536: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.638536: kvm_wait_lapic_expire: vcpu 0: delta 186652 (late)
 qemu-system-x86-12341 [022] d...1..   535.638536: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638536: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638536: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638536: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638537: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638537: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638537: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638537: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638537: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638537: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638537: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638537: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638537: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638538: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638538: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638538: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638538: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638538: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638538: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638538: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638538: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638544: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638544: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638544: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638544: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638544: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638544: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638544: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638545: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638545: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638545: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638545: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638545: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638545: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638545: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638545: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638545: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638546: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638546: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638546: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.638546: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638546: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.638547: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.638547: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.638547: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.638547: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.638547: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.638547: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.638547: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.638548: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.638548: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.638548: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.638548: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.638548: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.638548: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.638548: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.638548: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.638548: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.638549: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.638549: kvm_msr: msr_write 6e0 = 0x13f8e3d498
 qemu-system-x86-12341 [022] .......   535.638549: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.638549: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.638549: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638550: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.638550: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638550: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638550: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638550: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638550: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638550: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638550: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638550: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638551: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638551: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638551: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638551: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638551: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638551: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638551: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638551: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638551: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638552: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638552: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638552: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638552: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638552: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638552: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638552: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638552: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638553: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638553: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638553: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638553: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638553: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638553: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638553: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638555: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638555: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638555: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638556: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638556: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638556: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638556: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638556: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638556: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638556: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638557: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638557: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638557: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638557: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638557: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638557: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638557: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638557: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638558: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.638558: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638558: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638558: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638558: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638558: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.638558: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638559: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638559: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638559: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638559: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638559: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638559: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638559: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638559: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638560: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.638560: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638560: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.638560: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638560: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638560: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638560: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638561: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638561: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638561: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638561: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638561: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638561: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638561: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638561: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638561: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638562: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638562: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638562: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638562: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638562: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638562: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638562: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638563: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638563: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638563: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638563: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638563: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638563: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.638563: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638564: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638564: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.638564: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.638564: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.638564: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.638564: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638564: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638564: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.638565: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638565: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.638565: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638565: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.638565: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638565: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638565: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638566: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638566: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638566: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638566: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638566: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638566: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638566: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638566: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638567: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638567: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638567: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638567: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638567: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638567: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638567: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638567: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638568: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638568: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638568: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638568: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638568: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638568: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638568: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638568: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638569: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638569: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638569: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638569: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638569: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638570: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638570: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638570: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638570: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638570: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638570: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638570: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638570: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638571: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638571: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638571: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638571: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638571: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638571: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638571: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638572: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638572: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638572: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638572: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638572: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638572: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638572: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638573: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638573: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638573: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638573: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638573: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638573: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638573: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638573: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638574: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638574: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638574: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638574: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638574: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638574: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638574: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638574: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638574: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638574: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638576: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638576: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638576: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638576: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638576: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638576: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638576: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638577: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638577: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638577: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638577: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638577: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638577: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638577: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638577: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638577: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638578: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638578: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638578: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638578: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638578: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638578: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638578: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638579: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638579: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638579: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638579: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638579: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638579: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638579: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638579: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638579: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638580: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638580: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638580: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638580: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638580: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638580: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638580: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638580: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638580: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638581: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638581: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638581: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638581: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638581: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638581: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638581: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638581: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638581: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638582: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638582: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638582: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638582: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638582: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638582: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638582: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638582: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638582: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638583: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638583: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638583: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638583: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638583: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638583: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638583: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638583: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638584: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.638584: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638584: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.638584: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638584: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638584: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638585: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638585: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638585: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638585: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.638585: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.638585: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638585: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638585: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638586: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638586: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638586: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638586: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638586: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638586: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638586: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638587: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638587: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638587: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638587: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638587: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638587: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638587: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638588: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638588: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638588: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638588: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638588: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638588: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638588: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638588: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638589: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638589: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638589: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638589: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638589: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638589: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638589: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638590: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638590: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638590: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638590: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638590: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638590: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638590: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638590: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638590: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638591: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638591: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638591: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638591: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638591: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638591: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638591: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638591: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638591: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638592: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638592: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638592: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638593: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638593: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638593: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638593: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638593: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638593: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638593: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638593: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638594: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638594: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638594: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638594: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638594: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638594: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638594: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638594: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638595: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638595: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.638595: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638595: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638595: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638595: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638595: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.638595: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638596: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638596: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638596: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638596: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638596: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638596: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638596: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638596: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638596: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.638597: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638597: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.638597: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638597: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638597: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638597: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638597: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638597: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638597: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638598: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638598: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638598: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638598: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638598: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638598: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638598: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638598: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638598: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638599: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638599: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638599: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638599: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638599: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638599: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638599: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638599: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638600: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638600: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.638600: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638600: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638600: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.638600: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.638600: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.638600: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.638601: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638601: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638601: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.638601: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638601: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.638601: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638601: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.638602: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638602: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638602: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638602: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638602: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638602: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638602: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638602: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638602: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638603: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638603: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638603: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638603: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638603: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638603: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638603: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638603: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638604: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638604: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638604: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638604: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638604: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638604: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638604: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638604: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638604: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638605: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638605: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638605: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638605: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638605: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638605: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638606: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638606: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638606: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638606: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638606: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638606: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638606: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638606: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638607: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638607: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638607: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638607: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638607: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638607: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638607: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638607: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638607: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638608: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638608: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638608: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638608: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638608: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638608: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638608: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638608: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638608: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638609: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638609: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638609: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638609: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638609: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638609: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638609: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638609: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638610: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638610: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638610: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638610: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638610: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638610: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638611: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638611: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638611: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638611: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638611: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638611: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638611: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638611: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638612: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638612: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638612: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638612: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638612: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638612: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638612: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638612: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638612: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638613: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638613: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638613: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638613: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638613: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638613: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638613: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638614: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638614: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638614: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638614: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638614: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638614: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638614: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638614: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638614: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638615: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638615: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638615: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638615: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638615: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638615: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.638616: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.638616: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638616: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638616: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638616: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638616: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.638616: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.638616: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.638617: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.638617: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638617: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638617: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.638617: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.638617: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.638617: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638618: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638618: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638618: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638618: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638618: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=130480 [ns] vruntime=447505336343 [ns]
 qemu-system-x86-12341 [022] d...2..   535.638618: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638618: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638619: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638619: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638619: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638620: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638620: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638620: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638620: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638620: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638620: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638621: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638621: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.638621: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638621: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.638622: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.638622: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.638622: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638622: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.638622: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.638622: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638622: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638622: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.638623: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.638623: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638623: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638623: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.638623: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638623: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638623: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638623: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638623: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638624: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.638624: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.638624: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.638624: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.638624: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.638624: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.638625: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.638625: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.638625: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.638625: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.638625: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.638625: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.638625: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.638626: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.638626: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.638626: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638626: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638626: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.638626: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.638626: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.638627: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638627: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638627: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638627: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638627: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638627: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638628: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.638628: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.638628: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.638628: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.638628: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.638628: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.638628: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.638628: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.638629: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.638629: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.638629: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.638629: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.638629: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638629: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638629: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.638629: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.638629: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.638630: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638630: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535339000000 softexpires=535339000000
          <idle>-0     [022] dN..2..   535.638630: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638630: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.638630: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.638630: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.638630: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.638631: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638631: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.638631: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.638631: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.638631: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.638631: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.638631: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.638632: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.638632: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.638632: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.638632: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.638632: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.638632: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.638632: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.638633: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.638633: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.638633: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.638633: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.638633: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.638633: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.638634: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.638634: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.638634: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.638635: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638635: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638635: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638635: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638635: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638635: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638635: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638635: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638636: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638636: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.638636: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.638636: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.638636: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.638636: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638637: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638637: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638637: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638637: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638637: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638637: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638637: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638638: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638638: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638638: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638638: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638638: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638638: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638638: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638639: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638639: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638639: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638639: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638639: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638639: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638639: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638639: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638639: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638640: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638640: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638640: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638640: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638640: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638640: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638641: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638641: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638641: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638641: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638641: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638641: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638641: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638641: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638641: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638641: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638642: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638642: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638642: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638642: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638642: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638642: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638642: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638642: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638642: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638643: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638643: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638643: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638643: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638643: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638643: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638643: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638643: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638644: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638644: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638644: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638644: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638644: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638644: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638644: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638644: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638645: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638645: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638645: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638645: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638645: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638645: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638645: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638645: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638646: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638646: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638646: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638646: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638646: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638646: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638646: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638646: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.638646: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638647: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638647: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638647: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638647: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638647: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638647: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638647: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638647: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638648: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638648: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638648: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638648: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638648: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638648: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638648: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638648: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638648: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638649: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638649: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638649: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638649: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638649: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638649: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638649: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638650: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638650: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638650: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638650: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638650: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638650: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638650: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638650: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638650: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638650: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638651: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638651: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638651: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638651: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638651: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638651: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638651: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638651: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638651: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638652: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638652: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638652: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638652: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638652: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638652: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638652: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638652: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638652: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638653: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638653: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638653: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638653: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.638653: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.638653: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638653: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638653: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638654: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638654: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.638654: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.638654: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.638654: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.638654: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638654: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638654: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.638654: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.638655: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.638655: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638655: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638655: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638655: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638655: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638655: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30135 [ns] vruntime=447505366478 [ns]
 qemu-system-x86-12341 [022] d...2..   535.638655: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638656: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638656: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638656: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638656: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638656: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638656: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638656: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638656: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638657: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638657: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638657: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638657: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.638657: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638657: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.638657: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.638657: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.638658: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638658: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.638658: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.638658: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638658: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638658: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.638658: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.638658: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638658: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638659: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.638659: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638659: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638659: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638659: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638659: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638659: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.638659: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.638660: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.638660: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.638660: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.638660: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.638660: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.638660: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.638660: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.638661: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.638661: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.638661: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.638662: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.638662: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.638662: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.638662: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.638662: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.638662: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.638663: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.638663: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.638663: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.638663: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.638664: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638664: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638664: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638664: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638664: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638664: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638665: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638665: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638665: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638665: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638665: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638666: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638666: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638666: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638666: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638666: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638666: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638666: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638666: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638666: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.638667: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.638667: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.638667: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.638667: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638667: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.638667: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.638667: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.638667: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.638668: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.638668: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.638668: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.638668: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.638668: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.638668: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.638668: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.638668: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.638668: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.638669: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.638669: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.638669: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638669: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638669: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638669: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638669: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.638669: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.638670: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638670: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638670: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638670: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638670: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638670: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.638670: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638670: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.638671: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638671: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.638671: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.638671: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.638671: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.638671: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638671: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638671: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.638672: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638672: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638672: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.638672: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638672: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.638672: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.638672: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.638672: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.638673: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638673: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.638673: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.638673: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.638673: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638673: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536338000000 softexpires=536338000000
 qemu-system-x86-12341 [022] d...3..   535.638673: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638673: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.638674: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.638674: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.638674: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.638674: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638674: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.638674: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.638674: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.638675: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.638675: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.638675: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.638675: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.638675: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.638675: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638676: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638676: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638676: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638676: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638676: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638677: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638677: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638677: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638677: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638677: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638677: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638677: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638677: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638678: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638678: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638678: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638678: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638678: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638678: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638678: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638678: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638678: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638679: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638679: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638679: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638679: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638679: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638680: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638680: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638680: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638680: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638680: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638680: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638680: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638680: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638681: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638681: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638681: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638681: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638681: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638681: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638681: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638681: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638681: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638682: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638682: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638682: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.638682: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638682: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638682: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638682: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638682: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638682: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.638683: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638683: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638683: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638683: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638683: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638683: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638683: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638683: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638684: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638684: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638684: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638684: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638684: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638684: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638684: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638684: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638684: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638685: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638685: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638685: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638685: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638685: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638685: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638685: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638685: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638685: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638686: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638686: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638686: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638686: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638686: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638686: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638686: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638687: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638687: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638687: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638687: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638687: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638687: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638687: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638687: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638687: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638687: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638688: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638688: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638688: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638688: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638688: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638688: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638688: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638688: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638688: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638689: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638689: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638689: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638689: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638689: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638689: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638689: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638689: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638690: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638690: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638690: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638690: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638690: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638690: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638690: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638690: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638691: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638691: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638691: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638691: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638691: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638691: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638691: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638692: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638692: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638692: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638692: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638692: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638692: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638692: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638692: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638693: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638693: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638693: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638693: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638693: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638693: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638693: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638693: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638693: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638694: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638694: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638694: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638694: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638694: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638694: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638694: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.638695: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638695: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.638695: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638695: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638695: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638695: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638695: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638696: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638696: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.638696: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.638696: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638696: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638696: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638696: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638696: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638697: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638697: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638697: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638697: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638697: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638697: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638697: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638697: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638698: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638698: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638698: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638698: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638698: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638698: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638698: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638699: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638699: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638699: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638699: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638699: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638699: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638699: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638700: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638700: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638700: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638700: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638700: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638700: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638700: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638700: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638700: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638700: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638701: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638701: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638701: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638701: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638701: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638701: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638701: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638701: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638702: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638702: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638702: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638702: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638702: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638702: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638702: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638703: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638703: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638703: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638703: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638704: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638704: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638704: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638704: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638704: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638704: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638704: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638704: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638704: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638705: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638705: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638705: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638705: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638705: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638705: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12341 [022] .......   535.638706: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638706: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638706: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638706: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638706: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.638706: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638706: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638706: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638707: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638707: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638707: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638707: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638707: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638707: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638707: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.638707: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638708: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.638708: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638708: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638708: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638708: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638708: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638708: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638708: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638708: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638709: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638709: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638709: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638709: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638709: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638709: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638709: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638709: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638710: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638710: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638710: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638710: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638710: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638710: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638710: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638710: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638710: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638711: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.638711: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638711: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638711: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.638711: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.638711: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.638711: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.638712: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638712: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638712: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.638712: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638712: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.638712: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638712: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.638712: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638712: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638713: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638713: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638713: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638713: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638713: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638713: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638713: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638713: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638714: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638714: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638714: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638714: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638714: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638714: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638714: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638714: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638715: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638715: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638715: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638715: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638715: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638715: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638715: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638715: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638715: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638716: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638716: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638716: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638716: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638716: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638717: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638717: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638717: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638717: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638717: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638717: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638717: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638717: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638717: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638718: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638718: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638718: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638718: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638718: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638718: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638718: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638718: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638718: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638719: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638719: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638719: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638719: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638719: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638719: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638720: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638720: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638720: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638720: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638720: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638720: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638720: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638720: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638720: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638721: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638721: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638721: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638721: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638721: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638721: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638721: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638722: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638722: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638722: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638722: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638722: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638722: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638723: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638723: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638723: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638723: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638723: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638723: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638723: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638723: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638723: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638724: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638724: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638724: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638724: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638724: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638724: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638724: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638724: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638725: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638725: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638725: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638725: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638725: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638725: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638725: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638725: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638726: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638726: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638726: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638726: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638726: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638726: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638727: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638727: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638727: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638727: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638727: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638727: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638727: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638727: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638727: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638728: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638728: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638728: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638728: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638728: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638728: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638728: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.638728: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638728: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638728: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638729: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638729: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638729: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638729: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638729: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638729: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638729: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638729: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638730: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638730: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638730: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638730: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638730: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638730: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638730: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638731: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638731: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638731: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638731: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638731: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638731: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638732: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638732: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638732: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638732: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638732: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638732: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638732: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638732: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638732: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638733: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638733: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638733: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638733: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638733: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f982379f750)
 qemu-system-x86-12341 [022] .......   535.638733: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638733: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638733: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638734: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638734: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638734: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638734: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638734: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638734: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638734: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638735: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638735: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638735: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12341 [022] .......   535.638735: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12341 [022] .......   535.638735: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12341 [022] .......   535.638735: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.638736: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.638736: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.638736: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.638736: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.638736: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.638736: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12341 [022] .......   535.638737: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .......   535.638737: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638737: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638737: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638737: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638737: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.638737: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.638737: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.638738: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12341 [022] .....11   535.638738: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.638738: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12341 [022] .....11   535.638738: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638738: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638738: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638738: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638738: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.638739: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.638739: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.638739: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12341 [022] .......   535.638739: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .......   535.638739: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638739: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638739: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638739: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638740: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.638740: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12341 [022] .....11   535.638740: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.638740: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638740: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638740: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638740: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638741: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638741: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638741: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638741: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638741: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638741: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638741: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638741: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638742: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638742: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638742: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638742: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638742: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638742: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638742: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638742: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638742: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638743: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638743: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638743: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638743: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638743: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638743: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638743: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638743: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638743: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638743: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638744: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638744: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638744: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638744: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638744: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638745: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638745: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638745: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638745: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638745: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638745: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638745: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638745: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638745: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638745: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638746: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638746: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638746: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638746: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638746: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638746: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.638746: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638746: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638747: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638747: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638747: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638747: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.638747: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638747: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638747: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638748: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638748: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638748: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638748: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638748: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638748: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.638748: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.638749: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.638749: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.638749: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638749: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638749: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638749: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638750: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638750: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.638750: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.638750: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.638750: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.638751: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638751: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638751: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.638751: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.638752: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.638752: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638752: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.638752: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.638752: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.638752: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.638752: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.638752: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638753: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638753: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638753: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638754: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638754: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.638754: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.638754: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.638754: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.638755: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.638755: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.638755: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.638755: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.638755: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638755: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638755: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638755: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638756: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638756: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638756: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638756: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638756: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638756: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.638756: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638756: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638756: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638757: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638757: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638757: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638757: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638757: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638757: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638757: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638757: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638757: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638758: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638758: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638758: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638758: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638758: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638758: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638758: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638758: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638759: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638759: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638759: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638759: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638759: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638759: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638759: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638759: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638759: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638760: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638760: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638760: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638760: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638760: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638760: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638760: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638760: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638760: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638761: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638761: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638761: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638761: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638761: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638761: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638761: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638761: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638761: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638762: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638762: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638762: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638762: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638762: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638762: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638762: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638762: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638762: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638763: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638763: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638763: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638763: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638763: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638763: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638763: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638763: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638763: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638764: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638764: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638764: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638764: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638764: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638764: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638765: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638765: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638765: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638765: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638765: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638765: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638765: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638765: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638765: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638766: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638766: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638766: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638766: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638766: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638766: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.638766: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638767: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.638767: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638767: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638767: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638767: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638767: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638767: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638767: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.638767: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.638768: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638768: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638768: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638768: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638768: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638768: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638768: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638769: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638769: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638769: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638769: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638769: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638769: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638769: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638769: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638770: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638770: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638770: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638770: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638770: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638770: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638770: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638771: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638771: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638771: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638771: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638771: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638771: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638771: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638771: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638772: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638772: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638772: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638772: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638772: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638772: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638772: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638772: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638772: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638773: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638773: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638773: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638773: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638773: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638773: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638773: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638773: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638773: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638774: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638774: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638774: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638774: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638775: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638775: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638775: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638775: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638775: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638775: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638775: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638776: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638776: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638776: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638776: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638776: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638776: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638776: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638776: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638777: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638777: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638777: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638777: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12341 [022] .......   535.638777: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638777: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638777: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638778: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638778: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.638778: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638778: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.638778: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638778: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638778: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638778: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.638778: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638779: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638779: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638779: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.638779: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638779: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.638779: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638779: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638779: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638780: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638780: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638780: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638780: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638780: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.638780: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638780: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638780: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638781: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.638781: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.638781: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638781: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.638781: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.638781: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638781: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638781: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638782: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638782: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638782: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.638782: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638782: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.638782: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.638782: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.638782: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638783: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638783: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.638783: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.638783: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.638783: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.638783: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.638783: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638783: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.638783: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638784: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.638784: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638784: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.638784: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638784: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638784: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638784: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638784: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638784: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638785: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638785: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638785: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638785: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638785: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638785: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638785: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638786: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638786: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638786: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638786: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638786: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638786: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638786: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638786: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638786: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638787: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638787: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638787: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638787: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638787: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638787: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638787: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638788: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638788: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638788: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638788: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638788: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638788: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638788: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638788: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638789: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638789: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638789: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638789: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638789: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638789: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638789: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638789: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638790: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638790: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638790: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638790: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638790: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638790: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638790: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638790: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638791: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638791: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638791: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638791: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638791: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638791: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638791: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638791: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638791: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638791: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638792: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638792: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638792: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638792: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638792: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638792: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638792: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638792: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638793: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638793: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638793: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638794: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638794: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638794: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638794: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638794: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638794: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638794: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638794: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638794: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638795: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638795: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638795: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638795: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638795: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638795: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638795: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638795: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638796: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638796: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638796: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638796: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638796: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638796: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638796: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638796: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638796: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638797: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638797: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638797: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638797: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638797: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638797: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638797: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638797: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638798: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638798: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638798: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.638798: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.638798: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638798: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638798: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638798: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638799: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.638799: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.638799: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.638799: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.638799: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638799: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638799: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.638799: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.638799: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.638800: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638800: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638800: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638800: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638800: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638800: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=139736 [ns] vruntime=447505506214 [ns]
 qemu-system-x86-12341 [022] d...2..   535.638800: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638801: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638801: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638801: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638801: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638801: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638801: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638801: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638802: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638802: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638802: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638802: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638802: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.638802: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638802: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.638803: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.638803: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.638803: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638803: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.638803: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.638803: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638804: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638804: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.638804: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.638804: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638804: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638804: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.638804: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638804: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638804: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638805: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638805: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638805: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.638805: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.638805: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.638805: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.638806: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.638806: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.638806: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.638806: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.638806: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.638806: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.638807: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] .n..1..   535.638807: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.638807: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.638807: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.638807: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.638807: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638807: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638808: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.638808: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.638808: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.638808: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638808: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638808: _raw_spin_lock <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.638809: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN..2..   535.638809: __update_cpu_load <-update_cpu_load_nohz
          <idle>-0     [022] dN..2..   535.638809: sched_avg_update <-__update_cpu_load
          <idle>-0     [022] dN..2..   535.638809: preempt_count_sub <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.638809: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638809: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638810: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.638810: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638810: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.638810: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.638810: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.638810: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.638810: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.638810: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.638811: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.638811: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.638811: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.638811: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.638811: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.638811: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.638811: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638811: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.638812: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.638812: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.638812: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.638812: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638812: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535340000000 softexpires=535340000000
          <idle>-0     [022] dN..2..   535.638812: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638812: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.638812: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.638812: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.638813: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.638813: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.638813: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.638813: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.638813: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.638813: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.638814: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.638814: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.638814: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.638814: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.638814: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.638814: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.638814: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.638814: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.638815: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.638815: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.638815: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.638815: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.638815: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.638815: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.638815: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.638815: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.638816: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.638816: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.638816: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638817: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638817: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638817: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638817: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638817: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638817: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638817: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638817: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638818: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.638818: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.638818: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.638818: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.638818: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638819: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638819: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638819: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638819: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638819: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638819: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638819: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638819: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638820: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638820: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638820: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638820: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638820: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638820: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638820: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638821: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638821: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638821: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638821: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638821: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638821: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638821: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638821: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638821: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638821: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638822: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638822: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638822: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638822: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638823: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638823: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638823: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638823: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638823: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638823: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638823: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638823: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638823: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638824: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638824: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638824: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638824: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638824: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638824: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638824: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638824: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638825: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 4, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.638825: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638825: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638825: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638825: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638825: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638825: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.638825: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638826: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638826: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638826: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638826: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638826: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638826: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638826: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638826: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638827: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638827: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638827: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638827: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638827: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638827: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638827: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638827: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638827: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638828: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638828: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638828: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638828: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638828: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638828: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638828: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638828: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638828: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638828: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638829: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638829: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638829: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638829: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638829: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638829: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638829: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638829: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638830: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638830: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638830: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638830: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638830: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638830: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638830: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638830: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638830: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638831: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638831: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638831: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638831: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638831: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638831: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638831: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638831: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638831: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638832: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638832: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638832: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638832: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638832: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638832: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638832: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638832: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638833: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638833: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638833: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638833: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638833: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638833: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638833: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638833: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638833: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638833: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638834: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638834: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638834: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638834: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638834: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638834: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638834: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638834: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638834: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638835: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638835: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638835: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638835: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638835: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638835: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638835: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638836: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638836: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638836: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638836: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.638836: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638836: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638836: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638836: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638837: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638837: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.638837: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.638837: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638837: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.638837: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.638838: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638838: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.638838: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638838: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638838: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.638838: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.638838: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.638838: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.638839: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638839: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638839: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638839: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638839: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638839: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638839: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638839: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638840: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638840: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638840: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638840: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638840: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638840: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638840: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638841: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638841: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638841: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638841: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638841: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638841: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638841: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638841: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638842: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638842: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638842: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638842: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638842: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638842: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638842: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638842: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638843: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638843: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638843: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638843: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638843: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638843: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638843: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638843: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638843: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638844: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638844: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638844: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638844: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638844: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638844: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638844: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638844: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638845: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638845: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638845: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.638845: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638845: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638846: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638846: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638846: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.638846: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.638846: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.638846: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638846: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638847: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.638847: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638847: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638847: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.638847: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638847: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638847: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638847: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638848: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638848: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0220000 0
 qemu-system-x86-12341 [022] .......   535.638848: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.638848: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.638848: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.638848: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.638848: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.638849: kvm_pio: pio_write at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.638849: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.638849: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.638849: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.638849: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.638849: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638849: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.638849: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638850: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638850: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638850: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638850: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638850: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638850: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638850: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638850: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638850: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638851: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638851: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638851: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638851: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638851: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638851: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638851: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638851: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638852: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.638852: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638852: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638852: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638852: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638852: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638852: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638853: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638853: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.638853: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.638853: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.638853: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638853: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.638854: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.638854: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638854: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638854: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638854: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.638854: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638854: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638854: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638854: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638855: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638855: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638855: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638855: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638855: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638855: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.638855: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638855: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.638856: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.638856: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.638856: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.638856: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.638856: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638856: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638856: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638856: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638856: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638857: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638857: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638857: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638857: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638857: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638857: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638857: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638857: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638857: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638858: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638858: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638858: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638858: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638859: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638859: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638859: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638859: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638859: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638859: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638859: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638859: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638859: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638860: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638860: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638860: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638860: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638860: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638860: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638860: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638860: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638860: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638861: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638861: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.638861: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638861: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638861: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638861: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638861: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638861: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.638862: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638862: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638862: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638862: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638862: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.638862: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638862: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638862: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638862: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638863: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.638863: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.638863: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.638863: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.638863: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.638863: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638863: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638863: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638864: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638864: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.638864: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.638864: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.638864: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.638864: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638864: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.638864: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.638864: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.638865: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.638865: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638865: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638865: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.638865: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638865: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638865: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=59234 [ns] vruntime=447505565448 [ns]
 qemu-system-x86-12341 [022] d...2..   535.638865: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.638866: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638866: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.638866: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638866: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638866: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638866: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638867: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638867: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638867: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638867: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638867: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638867: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.638868: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.638868: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.638868: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.638868: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.638869: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638869: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.638869: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.638869: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638869: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.638869: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.638869: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.638869: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638869: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.638869: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.638870: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.638870: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638870: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638870: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.638870: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.638870: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.638870: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.638871: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.638871: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.638871: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.638871: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.638871: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.638871: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.638871: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.638871: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.638872: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] d...2..   535.638872: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.638873: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.638873: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.638873: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.638873: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.638873: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.638873: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.638874: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.638874: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.638874: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.638874: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.638875: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.638875: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638875: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638875: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638875: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638875: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638876: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638876: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.638876: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638876: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.638876: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638877: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638877: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638877: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638877: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.638877: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638877: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638877: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638877: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.638877: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.638878: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.638878: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.638878: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.638878: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638878: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.638878: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.638878: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.638878: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.638879: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.638879: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.638879: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.638879: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.638879: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.638879: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.638879: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.638879: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.638879: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.638880: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.638880: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.638880: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638880: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638880: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638880: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638880: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.638880: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.638881: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638881: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.638881: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638881: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638881: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638881: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.638881: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638882: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.638882: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.638882: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.638882: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.638882: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.638882: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.638882: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638882: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638883: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.638883: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638883: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638883: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.638883: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.638883: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.638883: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.638884: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.638884: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.638884: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638884: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.638884: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.638884: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.638884: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638884: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536339000000 softexpires=536339000000
 qemu-system-x86-12341 [022] d...3..   535.638885: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638885: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.638885: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.638885: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.638885: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.638885: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.638885: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.638886: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.638886: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.638886: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.638886: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.638886: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.638886: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.638886: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.638887: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.638887: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638887: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638887: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638887: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638887: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638888: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638888: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638888: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638888: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638888: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638888: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638888: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638888: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638889: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638889: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638889: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638889: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638889: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638889: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638889: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638889: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638889: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638890: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638890: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638890: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638890: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638890: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638890: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638891: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638891: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638891: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638891: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638891: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638891: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638891: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638891: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638891: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638892: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638892: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638892: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638892: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638892: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638892: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638892: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638892: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638892: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638893: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 4, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.638893: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638893: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638893: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638893: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638893: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.638893: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.638893: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638893: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.638894: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638894: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.638894: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.638894: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.638894: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638894: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.638894: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.638894: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638895: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.638895: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.638895: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.638895: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.638895: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638895: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.638895: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638895: user_enter: 
 qemu-system-x86-12341 [022] d......   535.638895: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638896: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638896: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638896: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638896: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.638896: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638896: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.638896: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638896: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638896: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.638897: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.638897: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.638897: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.638897: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.638897: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.638897: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.638898: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638898: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.638898: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638898: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638898: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.638898: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.638898: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.638898: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638898: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638899: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.638899: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.638899: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638899: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.638899: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.638899: user_exit: 
 qemu-system-x86-12341 [022] .......   535.638899: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.638899: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.638899: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.638900: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638900: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.638900: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.638900: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638900: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.638900: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.638900: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.638900: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.638900: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638901: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.638901: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.638901: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638901: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638901: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.638901: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638901: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638901: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638901: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638902: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.638902: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.638902: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.638902: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638902: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638902: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.638902: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.638902: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.638902: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.638903: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.638903: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.638903: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638903: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.638903: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.638903: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.638903: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.638904: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638904: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.638904: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.638904: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638904: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638904: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638904: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638904: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638905: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.638905: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638905: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.638905: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.638905: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638905: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638905: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638905: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638905: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638906: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638906: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638906: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638906: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638906: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638906: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.638907: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.638907: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.638907: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.638907: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.638907: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.638907: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638907: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.638907: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638908: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638908: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638908: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.638908: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638908: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.638908: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638908: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.638908: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638908: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.638909: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.638909: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638909: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638909: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.638909: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.638909: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.638909: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.638909: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638909: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638910: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.638910: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638910: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638910: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.638910: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.639452: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639453: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.639453: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.639453: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.639453: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.639453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.639453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.639454: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.639454: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.639454: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.639454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.639454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.639454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639455: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639455: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8108d630 info 0 0
 qemu-system-x86-12341 [022] .......   535.639456: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.639456: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.639456: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.639456: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.639456: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.639456: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.639456: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.639457: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639457: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.639457: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639457: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.639457: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.639457: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.639458: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.639458: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.639458: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.639458: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.639458: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.639458: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639459: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639459: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.639459: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.639459: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.639459: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639460: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.639460: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639460: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639460: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.639460: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.639460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.639460: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639460: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.639460: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.639461: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.639461: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639461: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639461: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.639461: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.639461: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639461: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.639462: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639462: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.639462: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.639462: kvm_wait_lapic_expire: vcpu 0: delta 24428 (late)
 qemu-system-x86-12341 [022] d...1..   535.639462: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639462: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.639463: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.639463: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.639463: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.639463: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.639463: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.639463: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.639463: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.639463: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.639463: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639464: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.639464: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.639464: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.639464: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.639464: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639464: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.639464: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.639465: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.639465: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.639465: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.639470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.639470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.639471: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.639471: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.639471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.639471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.639471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.639471: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.639471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.639472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639472: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.639472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.639472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639472: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.639473: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.639473: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.639473: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.639473: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.639473: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.639473: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.639473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.639474: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.639474: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.639474: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.639474: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.639474: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.639474: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.639475: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.639475: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.639475: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.639475: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.639475: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.639475: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.639476: kvm_msr: msr_write 6e0 = 0x13f9055270
 qemu-system-x86-12341 [022] .......   535.639476: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.639476: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.639476: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639476: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.639476: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639476: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639476: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.639477: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.639477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.639477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.639477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639477: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.639477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.639478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.639478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.639478: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.639478: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.639478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.639478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.639478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.639478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.639478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.639479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.639479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.639479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.639479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.639479: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.639479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.639479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.639480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.639480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.639480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.639480: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.640451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.640452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.640452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.640452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.640453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.640453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.640453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.640453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.640453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.640453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.640454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.640454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8137d05f info 0 0
 qemu-system-x86-12341 [022] .......   535.640455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.640455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.640455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.640455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.640455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.640455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.640455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.640455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.640456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.640456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.640456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.640456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.640456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.640457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.640457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.640457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.640457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.640458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.640458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.640458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.640458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.640458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.640459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.640459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.640459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.640459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.640459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.640459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.640460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.640460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.640460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.640460: kvm_wait_lapic_expire: vcpu 0: delta 20884 (late)
 qemu-system-x86-12341 [022] d...1..   535.640461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.640461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.640461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.640461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.640461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.640461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.640462: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.640462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.640462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.640462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.640462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.640462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.640462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.640463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.640463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.640463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.640463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.640463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.640467: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640468: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640468: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.640468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.640468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.640468: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.640468: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.640468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.640469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.640469: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.640469: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.640469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.640469: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.640469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640470: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.640470: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.640470: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.640470: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.640470: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.640471: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.640471: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.640471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.640471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.640471: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.640471: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.640471: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.640472: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.640472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.640472: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.640472: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.640472: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.640472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.640472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.640472: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.640473: kvm_msr: msr_write 6e0 = 0x13f926d04c
 qemu-system-x86-12341 [022] .......   535.640473: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.640473: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.640473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.640473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.640474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.640474: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.640474: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.640474: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640474: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.640474: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640474: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640474: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.640475: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.640475: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.640475: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.640475: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.640475: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.640475: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.640475: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.640475: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.640475: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640476: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.640476: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.640476: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.640476: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.640476: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.640476: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.640476: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.640476: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.640477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.640477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.640477: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.640477: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.641451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.641452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.641452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.641452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.641453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.641453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.641453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.641453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.641453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.641453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.641454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.641454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641454: kvm_exit: reason PREEMPTION_TIMER rip 0x449d67 info 0 0
 qemu-system-x86-12341 [022] .......   535.641454: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.641455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.641455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.641455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.641455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.641455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.641455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.641455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.641456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.641456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.641456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.641456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.641456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.641456: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.641457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.641457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.641457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.641457: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.641457: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.641458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.641458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.641458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.641458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.641458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.641459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.641459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.641459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.641459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.641459: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.641460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.641460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.641460: kvm_wait_lapic_expire: vcpu 0: delta 20200 (late)
 qemu-system-x86-12341 [022] d...1..   535.641460: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641460: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.641460: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.641461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.641461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.641461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.641461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.641461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.641461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.641461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.641461: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641461: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.641462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.641462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.641462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.641462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.641462: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.641462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.641462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.641463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.641466: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641467: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641467: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.641467: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.641467: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.641467: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.641467: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.641468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.641468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.641468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.641468: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.641468: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641468: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.641468: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.641469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641469: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.641469: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.641469: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.641469: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.641469: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.641470: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.641470: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.641470: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.641470: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.641470: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.641470: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.641470: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.641470: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.641471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.641471: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.641471: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.641471: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.641471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.641471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.641471: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.641472: kvm_msr: msr_write 6e0 = 0x13f9484e00
 qemu-system-x86-12341 [022] .......   535.641472: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.641472: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.641472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.641472: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641472: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641472: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.641472: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.641473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.641473: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.641473: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641473: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.641473: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641473: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641474: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.641474: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.641474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.641474: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.641474: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.641474: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.641474: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.641474: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.641474: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.641475: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.641475: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.641475: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.641475: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.641475: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.641475: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.641475: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.641475: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.641476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.641476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.641476: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.641476: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642055: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642056: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642056: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642056: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642056: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642056: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642056: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642057: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642057: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642057: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642057: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642057: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642057: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642057: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642058: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642058: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642058: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642058: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642058: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12341 [022] .......   535.642059: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642059: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642059: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642059: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642059: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.642059: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642060: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642060: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642060: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642060: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642060: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642060: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642061: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642061: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642061: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.642061: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642061: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.642061: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642062: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642062: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642062: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642062: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642062: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642062: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642063: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642063: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642063: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642063: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642063: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642063: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642063: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642063: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642064: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642064: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642064: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642064: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642064: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642065: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642065: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642065: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642065: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642065: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642065: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.642066: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642066: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642066: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.642066: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.642066: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.642066: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.642067: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642067: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642067: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.642067: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642067: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.642067: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642067: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.642068: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642068: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642068: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642068: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642068: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642069: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642069: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642069: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642069: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642069: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642069: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642069: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642070: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642070: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642070: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642071: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642071: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642071: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642071: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642071: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642071: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642072: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642072: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642072: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642072: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642072: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642072: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642073: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642073: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642073: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642073: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642073: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642074: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642074: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642074: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642074: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642074: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642074: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642075: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642075: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642075: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642075: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642075: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642075: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642075: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642075: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642075: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642076: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642076: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642076: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642076: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642076: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642077: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642077: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642077: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642077: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642077: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642077: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642078: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642078: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642078: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642078: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642078: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642078: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642078: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642078: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642078: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642079: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642079: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642079: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642079: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642079: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642082: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642082: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642083: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642083: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642083: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642083: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642083: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642083: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642083: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642083: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642084: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642084: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642084: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642084: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642084: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642084: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642084: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642084: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642085: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642085: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f982379f750)
 qemu-system-x86-12341 [022] .......   535.642085: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642085: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642085: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642086: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642086: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642086: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642086: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642086: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642086: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642086: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642087: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642087: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642087: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12341 [022] .......   535.642087: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12341 [022] .......   535.642087: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12341 [022] .......   535.642088: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.642088: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.642088: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642088: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642088: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642088: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642089: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12341 [022] .......   535.642089: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .......   535.642089: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642089: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642089: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642089: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642089: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642089: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.642090: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.642090: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12341 [022] .....11   535.642090: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642090: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12341 [022] .....11   535.642090: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642090: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642091: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642091: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642091: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.642091: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.642091: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642091: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12341 [022] .......   535.642092: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .......   535.642092: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642092: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642092: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642092: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642092: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642092: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12341 [022] .....11   535.642093: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642093: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642093: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642093: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642093: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642093: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642093: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642093: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642094: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642094: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642094: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642094: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642094: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642094: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642094: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642094: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642095: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642095: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642095: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642095: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642095: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642095: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642095: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642095: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642095: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642096: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642096: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642096: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642096: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642096: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642096: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642096: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642096: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642097: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642097: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642097: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642097: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642097: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642098: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642098: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642098: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642098: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642098: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642098: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642098: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642098: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642098: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642099: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642099: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642099: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642099: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642099: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642099: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.642099: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642099: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642099: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642100: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642100: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642100: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642100: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642100: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642100: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642101: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642101: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642101: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642101: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642101: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642101: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.642101: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.642102: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.642102: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.642102: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642102: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642102: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642102: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642103: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642103: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.642103: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.642103: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.642103: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.642104: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642104: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642104: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.642104: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.642105: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.642105: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642105: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.642105: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.642105: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.642105: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.642106: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.642106: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642106: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642106: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642106: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642107: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642107: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.642107: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.642107: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.642108: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.642108: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.642108: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642108: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.642108: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.642109: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642109: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642109: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642109: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642109: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642109: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642109: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642109: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642110: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642110: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.642110: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642110: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642110: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642110: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642110: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642110: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642110: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642111: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642111: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642111: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642111: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642111: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642111: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642111: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642111: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642111: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642112: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642112: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642112: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642112: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642112: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642112: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642112: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642112: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642113: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642113: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642113: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642113: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642113: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642113: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642113: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642113: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642113: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642114: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642114: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642114: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642114: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642114: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642114: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642114: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642114: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642114: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642115: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642115: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642115: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642115: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642115: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642115: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642115: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642115: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642116: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642116: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642116: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642116: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642116: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642116: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642116: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642117: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642117: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642117: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642117: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642117: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642117: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642117: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642118: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642118: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642118: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642118: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642118: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642118: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642118: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642118: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642119: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642119: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642119: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642119: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642119: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642119: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642119: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642119: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642120: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642120: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642120: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642120: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642120: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642120: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.642121: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642121: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.642121: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642121: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642121: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642121: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642122: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642122: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642122: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.642122: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.642122: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642122: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642123: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642123: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642123: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642123: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642123: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642124: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642124: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642124: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642124: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642124: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642124: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642124: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642125: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642125: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642125: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642125: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642125: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642125: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642126: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642126: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642126: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642126: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642126: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642126: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642127: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642127: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642127: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642127: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642127: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642127: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642127: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642128: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642128: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642128: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642128: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642128: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642128: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642128: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642128: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642128: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642129: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642129: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642129: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642129: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642129: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642129: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642129: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642130: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642130: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642130: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642131: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642131: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642131: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642131: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642131: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642131: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642131: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642131: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642132: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642132: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642132: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642132: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642132: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642132: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642132: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642132: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642133: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642133: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642133: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12341 [022] .......   535.642133: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642133: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642133: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642133: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642134: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642134: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xa0 
 qemu-system-x86-12341 [022] .......   535.642134: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642134: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642134: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642134: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642134: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642134: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642135: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642135: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642135: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642135: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642135: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642135: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642135: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642135: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642136: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642136: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642136: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642136: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642136: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642136: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642136: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642136: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642137: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642137: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642137: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642137: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642137: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642137: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642137: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642137: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642138: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642138: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642138: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642138: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642138: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642138: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642139: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642139: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642139: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642139: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642139: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642139: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642139: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642140: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642140: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642140: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642140: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642140: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642140: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642140: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642140: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642140: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642141: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642141: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642141: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642141: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642141: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642141: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642141: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642142: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642142: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642142: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642142: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642142: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642142: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642142: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642142: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642142: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642143: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642143: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642143: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642143: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642143: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642143: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642143: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642143: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642144: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642145: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642145: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642145: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642145: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642145: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642145: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642145: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642145: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642145: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642146: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642146: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642146: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642146: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642146: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642146: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642146: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642146: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642146: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642147: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.642147: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642147: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642147: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642147: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642147: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642147: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642147: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642148: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642148: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642148: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642148: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642148: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642148: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642148: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642148: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642149: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642149: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642149: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642149: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642149: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642149: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642149: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642149: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642149: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642150: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642150: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642150: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642150: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642150: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642150: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642150: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642150: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642150: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642151: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642151: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642151: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642151: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642151: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642151: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642151: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642151: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642152: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642152: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642152: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642152: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642152: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642152: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642152: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642152: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642152: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642153: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642153: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642153: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642153: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642153: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642153: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642153: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642154: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642154: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642154: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642154: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642154: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642154: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642154: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642154: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642154: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642155: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642155: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642155: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642155: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642155: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642155: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642155: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642155: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642155: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642156: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642156: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642156: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642156: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642156: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642156: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642156: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642156: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642156: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642157: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642157: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642157: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642157: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642157: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642157: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642157: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642157: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642158: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642158: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642158: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642158: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642158: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642158: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642158: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642158: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642159: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642159: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642159: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642159: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642159: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642159: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642159: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642159: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642160: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642160: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642160: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642160: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642160: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642160: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642160: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642161: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642161: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642161: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642161: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642161: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642161: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642161: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642162: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642162: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642162: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642162: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642162: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642162: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642162: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642162: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642162: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642162: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642163: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642163: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642163: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642163: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642163: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642163: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642163: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642163: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642164: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642164: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642164: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642164: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642164: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642164: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642165: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642165: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642165: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642165: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642165: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642165: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642166: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642166: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642166: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642166: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642166: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642166: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642166: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642166: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642166: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642167: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642167: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642167: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642167: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.642167: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642167: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642168: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642168: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642168: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.642168: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642168: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642168: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642168: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642168: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642169: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642169: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642169: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642169: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642169: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.642169: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642169: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.642169: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642170: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642170: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642170: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642170: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642170: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642170: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642170: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642170: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642171: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642171: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642171: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642171: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642171: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642171: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642171: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642171: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642172: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642172: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642172: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642172: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642172: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642172: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642172: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642172: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642172: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.642173: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642173: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642173: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.642173: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.642173: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.642173: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.642173: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642174: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642174: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.642174: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642174: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.642174: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642174: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.642174: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642174: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642175: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642175: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642175: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642175: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642175: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642175: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642175: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642175: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642175: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642176: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642176: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642176: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642176: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642176: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642176: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642176: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642176: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642177: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642177: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642177: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642177: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642177: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642177: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642177: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642177: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642178: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642178: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642178: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642178: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642178: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642178: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642178: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642179: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642179: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642179: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642179: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642179: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642179: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642179: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642179: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642180: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642180: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642180: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642180: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642180: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642180: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642180: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642180: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642180: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642181: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642181: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642181: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642181: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642181: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642181: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642181: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642181: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642182: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642182: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642182: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642182: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642182: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642182: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642182: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642182: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642183: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642183: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642183: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642183: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642183: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642184: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642184: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642184: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642184: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642184: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642184: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642184: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642184: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642185: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642185: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642185: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642185: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642185: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642185: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642185: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642185: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642185: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642186: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642186: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642186: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642186: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642186: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642186: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642186: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642186: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642187: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642187: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642187: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642187: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642187: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642187: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642187: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642188: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642188: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642188: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642188: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642188: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642188: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642189: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642189: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642189: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642189: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642189: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642189: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642189: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642189: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642189: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642190: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642190: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642190: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642190: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642190: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642190: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.642190: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642190: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642190: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642191: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642191: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642191: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642191: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642191: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642191: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642191: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642191: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642191: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642192: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642192: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642192: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642192: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642192: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642192: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642193: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642193: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642193: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642193: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642193: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642193: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642193: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642193: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642193: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642194: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642194: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642194: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642194: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642194: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642194: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642194: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642194: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642194: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642195: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642195: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.642195: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642195: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642195: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642195: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642195: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642195: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642195: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642196: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642196: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642196: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642196: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642196: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642196: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642196: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642197: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642197: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642197: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642197: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642197: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642197: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642197: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642197: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642197: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642198: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642198: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642198: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642198: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642198: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642198: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642198: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642198: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642198: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642198: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642199: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642199: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642199: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642199: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642199: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642199: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642199: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642200: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642200: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642200: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642200: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642200: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642200: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642200: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642200: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642200: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642200: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642201: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642201: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642201: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642201: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642201: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642201: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642201: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642201: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642201: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642202: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642202: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642202: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642202: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642202: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642202: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642202: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642202: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642202: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642203: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642203: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642203: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642203: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642203: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642203: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642203: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642203: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642203: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642204: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642204: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642204: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642204: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642204: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642204: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642204: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642204: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642204: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642205: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642205: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642205: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642205: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642205: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642205: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642205: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642205: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642205: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642206: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642206: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642206: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642206: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642206: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642206: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642206: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642207: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642207: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642207: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.642207: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642207: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.642207: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642207: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642207: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642208: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642208: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642208: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642208: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.642208: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.642208: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642208: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642208: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642208: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642209: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642209: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642209: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642209: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642209: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642209: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642210: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642210: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642210: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642210: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642210: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642210: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642210: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642210: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642211: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642211: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642211: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642211: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642211: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642211: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642211: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642212: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642212: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642212: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642212: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642212: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642212: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642212: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642212: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642213: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642213: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642213: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642213: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642213: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642213: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642213: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642213: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642213: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642213: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642214: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642214: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642214: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642214: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642214: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642214: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642214: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642215: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642215: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642226: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642226: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642226: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642227: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642227: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642227: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642227: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642227: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642227: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642227: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642227: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642227: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642228: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642228: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642228: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642228: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642228: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642228: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642228: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12341 [022] .......   535.642229: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642229: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642229: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642229: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642229: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.642229: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642229: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642229: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642230: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642230: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642230: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642230: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642230: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642230: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642230: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.642230: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642230: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.642231: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642231: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642231: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642231: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642231: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642231: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642231: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642231: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642231: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642232: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642232: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642232: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642232: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642232: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642232: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642232: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642232: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642233: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642233: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642233: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642233: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642233: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642233: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642233: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642233: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642233: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.642234: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642234: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642234: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.642234: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.642234: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.642234: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.642234: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642235: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642235: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.642235: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642235: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.642235: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642235: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.642235: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642235: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642236: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642236: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642236: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642236: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642236: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642236: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642236: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642236: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642236: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642237: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642237: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642237: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642237: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642237: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642237: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642237: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642237: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642237: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642238: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642238: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642238: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642238: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642238: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642238: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642238: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642239: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642239: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642239: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642239: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642239: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642239: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642239: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642239: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642240: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642240: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642240: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642240: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642240: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642240: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642240: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642240: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642241: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642241: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642241: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642241: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642241: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642241: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642241: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642241: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642242: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642242: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642242: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642242: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642242: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642242: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642242: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642242: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642243: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642243: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642243: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642243: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642243: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642243: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642243: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642243: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642243: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642244: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642244: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642244: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642244: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642245: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642245: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642245: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642245: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642245: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642245: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642245: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642245: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642246: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642246: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642246: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642246: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642246: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642246: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642246: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642246: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642246: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642247: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642247: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642247: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f982379f750)
 qemu-system-x86-12341 [022] .......   535.642247: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642247: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642247: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642247: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642247: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642248: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642248: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642248: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642248: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642248: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642248: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642248: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642248: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12341 [022] .......   535.642249: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12341 [022] .......   535.642249: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12341 [022] .......   535.642249: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.642249: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.642249: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642249: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642250: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642250: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642250: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12341 [022] .......   535.642250: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .......   535.642250: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642250: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642250: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642250: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642250: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642251: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.642251: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.642251: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12341 [022] .....11   535.642251: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642251: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12341 [022] .....11   535.642251: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642251: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642251: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642251: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642252: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.642252: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.642252: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642252: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12341 [022] .......   535.642252: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .......   535.642252: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642252: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642252: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642252: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642253: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642253: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12341 [022] .....11   535.642253: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642253: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642253: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642253: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642253: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642253: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642254: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642254: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642254: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642254: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642254: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642254: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642254: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642254: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642254: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642255: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642255: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642255: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642255: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642255: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642255: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642255: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642255: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642255: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642256: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642256: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642256: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642256: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642256: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642256: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642256: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642256: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642256: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642257: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642257: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642257: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642257: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642257: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642257: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642257: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642258: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642258: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642258: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642258: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642258: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642258: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642258: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642258: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642258: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642259: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642259: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642259: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642259: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.642259: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642259: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642259: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642259: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642259: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642260: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642260: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642260: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642260: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642260: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642260: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642260: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642261: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642261: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642261: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.642261: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.642261: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.642261: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.642262: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642262: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642262: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642262: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642262: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642262: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.642262: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.642263: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.642263: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.642263: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642263: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642264: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.642264: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.642264: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.642264: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642264: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.642264: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.642264: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.642265: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.642265: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.642265: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642265: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642265: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642266: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642266: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642266: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.642266: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.642266: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.642266: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.642267: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.642267: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642267: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.642267: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.642267: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642267: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642267: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642268: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642268: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642268: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642268: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642268: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642268: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642268: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.642268: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642268: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642269: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642269: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642269: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642269: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642269: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642269: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642269: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642269: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642269: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642270: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642270: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642270: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642270: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642270: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642270: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642270: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642270: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642271: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642271: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642271: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642271: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642271: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642271: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642271: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642271: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642271: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642272: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642272: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642272: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642272: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642272: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642272: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642272: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642272: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642272: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642273: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642273: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642273: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642273: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642273: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642273: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642273: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642273: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642273: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642274: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642274: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642274: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642274: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642274: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642274: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642274: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642274: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642274: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642275: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642275: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642275: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642275: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642275: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642275: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642275: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642275: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642275: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642276: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642276: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642276: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642276: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642276: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642276: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642276: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642276: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642276: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642277: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642277: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642277: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642277: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642277: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642277: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642277: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642278: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642278: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642278: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642278: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642278: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642278: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.642278: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642278: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.642279: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642279: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642279: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642279: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642279: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642279: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642279: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.642279: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.642280: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642280: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642280: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642280: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642280: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642280: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642280: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642281: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642281: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642281: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642281: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642281: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642281: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642281: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642281: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642281: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642282: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642282: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642282: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642282: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642282: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642282: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642282: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642283: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642283: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642283: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642283: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642283: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642283: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642283: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642284: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642284: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642284: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642284: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642284: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642284: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642284: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642284: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642284: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642284: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642285: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642285: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642285: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642285: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642285: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642285: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642285: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642285: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642286: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642286: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642286: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642286: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642287: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642287: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642287: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642287: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642287: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642287: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642287: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642288: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642288: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642288: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642288: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642288: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642288: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642288: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642288: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642288: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642289: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642289: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642289: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f10000 0
 qemu-system-x86-12341 [022] .......   535.642289: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642289: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642289: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642289: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642290: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642290: kvm_pio: pio_write at 0x1f1 size 1 count 1 val 0x0 
 qemu-system-x86-12341 [022] .......   535.642290: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642290: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642290: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642290: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642290: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642290: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642291: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642291: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642291: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642291: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642291: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642291: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642291: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642291: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642291: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642292: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642292: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642292: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642292: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642292: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642292: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642293: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642293: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642293: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642293: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642293: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642293: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642293: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642293: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642293: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642294: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642294: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642294: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642294: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642294: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642294: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642295: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642295: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642295: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642295: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642295: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642295: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642295: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642295: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642295: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642296: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642296: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642296: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642296: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642296: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642296: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642296: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642296: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642297: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642297: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642297: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642297: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642297: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642297: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642297: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642297: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642298: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642298: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642298: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642298: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642298: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642298: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642298: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642298: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642298: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642298: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642299: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642299: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642299: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642299: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642299: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642300: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642300: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642300: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642300: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642300: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642300: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642301: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642301: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642301: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642301: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642301: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642301: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642301: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642301: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642301: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642302: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642302: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642302: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642302: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642302: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642302: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642302: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642302: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642303: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642303: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642303: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642303: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642303: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642303: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642303: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642303: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642303: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642303: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642304: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642304: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642304: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642304: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642304: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642304: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642304: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642304: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642305: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642305: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642305: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642305: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642305: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642305: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642305: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642305: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642305: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642306: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642306: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642306: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642306: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642306: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642306: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642306: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642307: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642307: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642307: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642307: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642307: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642307: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642307: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642307: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642308: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642308: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642308: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642308: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642308: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642308: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642308: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642308: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642309: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642309: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642309: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642309: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642309: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642309: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642309: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642309: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642310: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642310: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642310: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642310: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642310: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642310: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642310: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642310: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642311: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642311: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642311: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642311: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642311: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642311: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642311: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642311: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642311: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642312: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642312: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642312: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642312: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642312: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642312: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642312: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642312: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642313: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642313: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642313: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642313: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642313: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642314: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642314: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642314: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642314: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642314: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642314: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642314: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642314: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642315: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642315: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642315: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642315: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642315: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642315: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642315: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642315: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642316: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f20000 0
 qemu-system-x86-12341 [022] .......   535.642316: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642316: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642316: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642316: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642316: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642316: kvm_pio: pio_write at 0x1f2 size 1 count 1 val 0xd0 
 qemu-system-x86-12341 [022] .......   535.642316: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642317: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642317: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642317: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642317: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642317: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642317: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642317: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642317: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642317: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642318: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642318: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642318: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642318: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642318: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642318: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642318: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642318: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642319: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642319: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642319: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642319: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642319: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642319: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642319: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642319: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642319: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642320: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642320: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642320: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642320: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642320: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642320: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642321: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642321: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642321: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642321: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642321: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642321: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642321: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642321: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642322: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642322: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642322: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642322: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642322: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642322: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642322: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642322: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642322: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642323: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642323: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642323: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642323: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642323: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642323: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642323: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642324: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642324: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642324: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642324: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642324: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642324: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642324: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642324: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642324: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642325: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642325: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642325: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642325: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642325: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642325: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642325: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642325: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642325: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642326: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642326: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642326: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642326: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642327: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642327: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642327: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642327: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642327: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642327: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642327: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642327: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642327: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642328: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642328: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642328: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642328: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642328: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642328: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642328: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642328: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642328: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642329: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642329: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642329: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642329: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642329: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642329: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642329: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642329: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642329: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642330: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642330: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642330: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642330: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642330: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642330: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642330: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642330: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642330: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642331: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642331: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642331: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642331: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642331: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642331: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642331: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642331: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642331: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642331: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642332: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642332: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642332: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642332: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642332: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642332: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642332: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642332: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642333: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642333: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642333: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642333: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642333: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642333: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642333: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642334: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642334: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642334: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642334: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642334: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642334: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642334: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642334: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642335: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642335: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642335: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642335: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642335: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642335: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642335: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642336: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642336: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642336: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642336: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642336: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642336: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642336: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642336: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642337: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642337: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642337: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642337: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642337: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642337: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642337: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642337: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642337: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642338: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642338: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642338: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642338: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642338: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642338: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642338: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642338: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642338: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642339: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642339: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642339: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642339: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642340: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642340: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642340: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642340: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642340: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642340: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642340: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642340: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642341: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642341: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642341: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642341: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642341: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642341: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642341: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642341: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642341: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642342: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642342: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f30000 0
 qemu-system-x86-12341 [022] .......   535.642342: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642342: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642342: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642342: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642342: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642343: kvm_pio: pio_write at 0x1f3 size 1 count 1 val 0x98 
 qemu-system-x86-12341 [022] .......   535.642343: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642343: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642343: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642343: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642343: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642343: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642343: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642343: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642344: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642344: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642344: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642344: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642344: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642344: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642344: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642344: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642345: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642345: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642345: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642345: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642345: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642345: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642345: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642345: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642345: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642345: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642346: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642346: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642346: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642346: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642346: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642346: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642347: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642347: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642347: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642347: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642347: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642347: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642347: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642347: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642347: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642348: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642348: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642348: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642348: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642348: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642348: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642348: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642348: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642349: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642349: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642349: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642349: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642349: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642349: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642349: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642349: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642350: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642350: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642350: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642350: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642350: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642350: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642350: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642350: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642351: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642351: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642351: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642351: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642351: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642351: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642351: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642351: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642351: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642352: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642352: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642352: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642352: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642353: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642353: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642353: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642353: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642353: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642353: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642353: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642353: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642353: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642353: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642354: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642354: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642354: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642354: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642354: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642354: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642354: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642354: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642355: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642355: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642355: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642355: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642355: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642355: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642355: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642355: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642355: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642356: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642356: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642356: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642356: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642356: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642356: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642356: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642356: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642357: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642357: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642357: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642357: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642357: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642357: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642357: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642358: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642358: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642358: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642358: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642358: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642358: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642358: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642358: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642358: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.642359: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642359: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642359: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642359: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642359: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642359: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642359: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642359: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642359: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642360: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642360: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642360: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642360: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642360: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642360: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642360: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642360: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642360: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642361: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642361: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642361: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642361: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642361: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642361: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642361: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642362: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642362: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642362: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642362: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642362: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642362: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642362: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642362: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642362: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642363: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642363: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642363: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642363: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.642363: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642363: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642363: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642363: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642364: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642364: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642364: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642364: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642364: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642364: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642364: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642364: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642365: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642365: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642365: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642365: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642365: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642365: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642365: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642365: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642365: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642366: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642366: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642366: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642366: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642366: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642366: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642366: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642366: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642366: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642366: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642367: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642367: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642367: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642367: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642367: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642367: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642367: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642368: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642368: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642368: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642368: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642368: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642368: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642368: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642368: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642368: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642368: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642369: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642369: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642369: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642369: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642369: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642369: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642369: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642369: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642369: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642370: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642370: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642370: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642370: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642370: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642370: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642370: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642370: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642370: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642371: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642371: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642371: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642371: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642371: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642371: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642371: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642371: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642371: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642372: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642372: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642372: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642372: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642372: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642372: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642372: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642372: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642372: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642373: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642373: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642373: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642373: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642373: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642373: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642373: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642373: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642374: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642374: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642374: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642374: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642374: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642374: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642374: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642374: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642375: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642375: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642375: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642375: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642375: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642375: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642375: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642375: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642376: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642376: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642376: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642376: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642376: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642376: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642376: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642377: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642377: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642377: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642377: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642377: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642377: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642377: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642378: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642378: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642378: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642378: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642378: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642378: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642378: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642378: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642378: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642378: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642379: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642379: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642379: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642379: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642379: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642379: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642379: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642379: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642380: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642380: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642380: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642380: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642380: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642380: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642381: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642381: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642381: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642381: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642381: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642381: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642381: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642382: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642382: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642382: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642382: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642382: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642382: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642382: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642382: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642382: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642383: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642383: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642383: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f40000 0
 qemu-system-x86-12341 [022] .......   535.642383: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642383: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642383: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642383: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642384: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642384: kvm_pio: pio_write at 0x1f4 size 1 count 1 val 0xd4 
 qemu-system-x86-12341 [022] .......   535.642384: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642384: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642384: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642384: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642384: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642384: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642384: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642385: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642385: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642385: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642385: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642385: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642385: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642385: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642385: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642385: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642385: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642386: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642386: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642386: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642386: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642386: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642386: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642386: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642386: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642386: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642387: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642387: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642387: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642387: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642387: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642387: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642388: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642388: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642388: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642388: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642388: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642388: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642388: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642388: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642388: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642389: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642389: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642389: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642389: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642389: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642389: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642389: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642389: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642389: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642390: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642390: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642390: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642390: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642390: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642390: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642390: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642391: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642391: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642391: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642391: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642391: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642391: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642391: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642391: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642392: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642392: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642392: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642392: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642392: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642392: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642392: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642392: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642392: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642393: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642393: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642393: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642393: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642393: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642394: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642394: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642394: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642394: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642394: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642394: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642394: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642394: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642394: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642395: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642395: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642395: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642395: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642395: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642395: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642395: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642395: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642396: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642396: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642396: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642396: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642396: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642396: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642396: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642396: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642396: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642397: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642397: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642397: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642397: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642397: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642397: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642397: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642397: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642397: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642398: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.642398: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.642398: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642398: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642398: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642398: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642398: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.642398: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.642399: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.642399: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.642399: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642399: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642399: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.642399: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.642399: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.642400: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642400: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642400: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642400: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642400: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642400: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=3528627 [ns] vruntime=447509094075 [ns]
 qemu-system-x86-12341 [022] d...2..   535.642401: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642401: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642401: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642401: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642401: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642402: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642402: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642402: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642402: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642402: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642403: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642403: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642403: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642403: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642403: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.642403: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642404: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.642404: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.642404: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.642404: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642405: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.642405: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.642405: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642405: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642405: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.642405: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.642405: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642405: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642406: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.642406: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642406: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642406: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642406: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642406: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642406: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.642407: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.642407: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.642407: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.642407: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.642407: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.642408: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.642408: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.642408: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.642408: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.642408: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.642408: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.642408: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.642409: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.642409: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.642409: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642409: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642409: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.642410: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.642410: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.642410: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642410: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642410: _raw_spin_lock <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.642410: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN..2..   535.642411: __update_cpu_load <-update_cpu_load_nohz
          <idle>-0     [022] dN..2..   535.642411: sched_avg_update <-__update_cpu_load
          <idle>-0     [022] dN..2..   535.642411: preempt_count_sub <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.642411: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642411: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642411: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642411: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642412: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.642412: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.642412: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.642412: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.642412: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.642412: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.642412: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.642413: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.642413: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.642413: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.642413: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.642413: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.642413: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642414: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642414: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.642414: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.642414: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.642414: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642414: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535343000000 softexpires=535343000000
          <idle>-0     [022] dN..2..   535.642415: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642415: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.642415: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.642415: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.642415: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.642415: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642416: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.642416: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.642416: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.642416: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.642416: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.642416: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.642416: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.642417: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.642417: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.642417: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.642417: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.642417: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.642417: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.642417: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.642418: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.642418: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.642418: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642418: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.642418: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642418: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.642418: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.642419: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.642419: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642420: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642420: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642420: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642420: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642420: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642420: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642420: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642420: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642421: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.642421: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.642421: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.642421: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.642421: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642422: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642422: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642422: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642422: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642422: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642422: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642422: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642422: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642423: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642423: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642423: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642423: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642423: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642423: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642424: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642424: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642424: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642424: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642424: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642424: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642424: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642424: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642424: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642424: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642425: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642425: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642425: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642425: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642425: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642426: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642426: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642426: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642426: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642426: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642426: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642426: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642426: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642426: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642426: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642427: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642427: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642427: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642427: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642427: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642427: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642427: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642427: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.642428: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642428: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642428: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642428: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642428: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642428: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642428: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642428: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642428: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642429: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642429: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642429: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642429: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642429: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642429: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642429: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642429: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642430: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642430: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642430: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642430: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642430: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642430: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642430: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642430: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642430: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642431: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642431: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642431: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642431: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642431: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642431: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642431: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642431: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642431: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642431: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642432: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642432: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642432: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642432: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642432: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642432: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642432: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642433: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642433: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642433: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642433: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642433: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642433: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642433: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642433: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642433: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642434: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642434: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642434: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642434: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642434: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642434: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642434: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642434: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642434: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642435: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642435: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642435: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642435: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642435: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642435: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642435: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642435: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642435: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642436: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642436: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642436: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642436: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642436: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642436: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642436: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642436: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642437: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642437: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642437: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642437: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642437: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642437: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642437: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642437: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642438: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642438: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642438: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642438: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642438: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642438: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642438: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642438: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642439: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642439: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642439: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642439: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642439: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642439: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642439: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642440: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642440: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642440: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642440: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642440: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642440: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642440: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642440: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642441: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642441: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642441: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642441: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642441: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642441: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642441: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642442: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642442: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642442: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642442: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642442: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642442: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642442: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642443: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642443: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642443: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642443: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642443: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642443: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642443: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642443: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642443: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642443: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642444: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642444: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642444: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642444: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642444: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642444: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642444: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642444: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642445: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642445: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642445: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642445: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642445: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642446: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642446: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642446: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642446: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642446: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642446: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642446: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642447: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642447: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642447: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642447: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642447: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642447: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642447: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642447: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642447: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642448: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642448: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642448: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f50000 0
 qemu-system-x86-12341 [022] .......   535.642448: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642448: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642448: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642448: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642449: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642449: kvm_pio: pio_write at 0x1f5 size 1 count 1 val 0xdd 
 qemu-system-x86-12341 [022] .......   535.642449: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642449: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642449: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642449: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642449: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642449: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642450: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642450: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642450: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642450: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642450: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642450: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642450: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642450: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642450: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642450: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642451: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642451: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642451: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642451: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642451: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642451: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642452: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642452: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642452: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642452: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642452: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642452: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642452: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642452: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642452: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642453: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642453: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642453: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642453: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642453: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642454: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642454: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642454: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642454: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642454: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642454: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642454: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642454: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642454: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642455: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642455: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642455: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642455: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642455: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642455: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642455: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642455: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642455: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642456: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642456: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642456: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642456: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642456: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642456: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642456: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642456: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642457: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642457: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642457: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642457: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642457: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642457: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642457: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642457: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642457: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642458: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642458: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642458: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642458: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642458: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642459: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642459: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642459: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642459: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642459: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642459: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642459: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642459: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642460: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642460: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642460: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642460: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642460: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642460: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642460: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642460: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642460: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642461: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642461: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642461: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642461: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642461: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642461: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642461: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642461: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642462: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642462: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642462: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642462: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642462: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642462: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642462: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642462: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642462: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642463: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642463: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642463: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642463: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642463: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.642463: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.642463: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642463: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642464: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642464: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642464: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.642464: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.642464: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.642464: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.642464: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642464: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642465: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.642465: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.642465: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.642465: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642465: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642465: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642465: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642466: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642466: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=57777 [ns] vruntime=447509151852 [ns]
 qemu-system-x86-12341 [022] d...2..   535.642466: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642466: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642466: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642466: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642466: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642466: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642467: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642467: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642467: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642467: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642467: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642467: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642467: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.642467: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642468: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.642468: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.642468: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.642468: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642468: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.642468: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.642468: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642468: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642469: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.642469: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.642469: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642469: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642469: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.642469: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642469: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642469: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642470: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642470: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642470: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.642470: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.642470: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.642470: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.642471: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.642471: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.642471: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.642471: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.642471: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.642471: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.642471: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.642472: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.642472: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.642473: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.642473: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.642473: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.642473: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.642473: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.642473: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.642474: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.642474: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.642474: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.642475: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642475: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642475: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642475: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642475: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642475: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642475: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642475: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642476: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642476: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642476: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.642476: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.642476: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.642477: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.642477: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.642477: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.642477: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.642477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.642477: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.642477: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.642477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.642477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.642478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.642478: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642478: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.642478: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.642478: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.642478: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.642479: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.642479: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.642479: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.642479: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.642479: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.642479: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.642479: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.642480: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.642480: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.642480: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.642480: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.642480: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.642480: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.642480: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.642480: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.642481: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.642481: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.642481: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.642481: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.642481: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.642481: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.642482: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.642482: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.642482: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.642482: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.642482: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.642482: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.642482: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.642483: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.642483: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.642483: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.642483: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.642483: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.642483: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.642483: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.642484: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.642484: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.642484: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.642484: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.642484: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.642484: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.642485: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.642485: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.642485: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.642485: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.642485: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.642485: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536342000000 softexpires=536342000000
 qemu-system-x86-12341 [022] d...3..   535.642485: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.642486: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.642486: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.642486: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.642486: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.642486: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.642486: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.642486: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.642487: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.642487: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.642487: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.642487: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.642487: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.642487: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.642488: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642488: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642489: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642489: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642489: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642489: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642489: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642489: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642490: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642490: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642490: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642490: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642490: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642490: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642490: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642491: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642491: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642491: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642491: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642491: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642491: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642491: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642491: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642491: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642492: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642492: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642492: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642492: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642492: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642492: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642493: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642493: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642493: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642493: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642493: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642493: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642493: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642493: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642493: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642494: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642494: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642494: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642494: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642494: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642494: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642494: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642494: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642494: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.642495: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642495: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642495: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642495: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642495: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642495: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642495: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642495: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642495: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642496: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642496: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642496: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642496: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642496: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642496: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642496: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642496: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642496: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642497: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642497: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642497: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642497: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642497: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642497: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642497: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642497: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642498: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642498: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642498: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642498: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642498: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642498: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642498: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642498: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642499: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642499: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642499: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642499: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642499: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642499: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642499: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642499: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642500: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642500: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642500: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642500: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642500: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642500: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642500: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642500: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642500: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642501: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642501: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642501: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642501: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642501: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642501: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642501: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642501: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642501: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642502: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642502: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642502: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642502: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642502: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642502: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642502: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642502: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642502: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642503: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642503: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642503: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642503: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642503: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642503: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642503: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642503: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642503: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642504: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642504: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642504: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642504: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642504: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642504: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642504: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642504: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642504: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642505: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642505: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642505: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642505: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642505: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642505: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642505: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642506: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642506: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642506: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642506: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642506: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642506: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642506: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642507: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642507: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642507: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642507: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642507: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642507: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642507: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642507: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642508: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642508: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642508: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642508: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642508: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642508: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642508: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642509: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642509: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642509: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642509: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642509: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642509: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642509: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642509: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642510: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642510: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642510: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642510: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642510: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642510: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642510: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642510: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642510: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642511: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642511: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642511: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642511: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642511: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642511: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642511: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642511: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642512: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642512: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642512: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642512: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642512: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642513: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642513: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642513: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642513: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642513: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642513: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642513: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642514: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642514: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642514: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642514: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642514: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642514: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642514: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642514: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642515: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642515: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642515: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642515: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813824bb info 0 0
 qemu-system-x86-12341 [022] .......   535.642515: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642515: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.642516: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.642516: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.642516: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.642516: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.642516: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.642516: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642516: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.642516: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642517: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.642517: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.642517: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.642517: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.642517: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.642517: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.642517: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.642518: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.642518: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642518: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642518: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642518: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.642518: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.642519: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642519: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.642519: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642519: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642519: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.642519: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.642519: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.642519: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642520: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.642520: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.642520: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.642520: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642520: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642520: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642520: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642520: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642520: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642521: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642521: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.642521: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.642521: kvm_wait_lapic_expire: vcpu 0: delta 154000 (late)
 qemu-system-x86-12341 [022] d...1..   535.642521: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642521: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642521: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642522: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642522: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642522: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642522: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642522: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642522: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642522: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642522: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642522: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642523: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642523: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642523: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642523: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642523: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642523: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642523: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642523: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642524: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642529: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642529: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642530: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642530: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642530: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642530: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642530: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642530: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642530: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642530: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642531: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642531: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642531: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642531: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642531: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642531: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642531: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642531: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642532: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.642532: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642532: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.642532: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.642532: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.642533: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.642533: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.642533: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.642533: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.642533: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.642533: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.642533: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.642534: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.642534: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.642534: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.642534: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.642534: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.642534: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.642534: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.642535: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.642535: kvm_msr: msr_write 6e0 = 0x13f969cbd8
 qemu-system-x86-12341 [022] .......   535.642535: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.642535: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642535: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642535: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.642535: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642536: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642536: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642536: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642536: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642536: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642536: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642536: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642536: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642537: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642537: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642537: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642537: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642537: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642537: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642537: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642537: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642537: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642538: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642538: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642538: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642538: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642538: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642538: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642538: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642538: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642538: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642539: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642539: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642539: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642539: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642539: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642545: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642545: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642546: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642546: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642546: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642546: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642546: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642546: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642546: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642546: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642547: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642547: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642547: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642547: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642547: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642547: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642547: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642547: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642548: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12341 [022] .......   535.642548: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642548: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642548: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642548: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642548: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642549: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xe0 
 qemu-system-x86-12341 [022] .......   535.642549: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642549: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642549: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642549: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642549: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642549: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642550: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642550: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642550: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642550: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642550: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642550: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642550: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642550: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642550: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642551: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642551: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642551: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642551: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642551: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642551: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642551: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642551: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642552: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642552: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642552: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642552: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642552: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642552: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642552: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642552: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642553: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642553: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642553: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642553: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642553: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642554: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642554: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642554: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642554: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642554: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642554: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642554: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642555: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642555: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642555: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642555: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642555: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642555: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642555: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642555: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642556: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642556: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642556: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642556: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642556: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642556: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642557: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642557: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642557: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642557: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642557: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642557: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642557: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642557: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642557: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642558: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642558: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642558: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642558: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642558: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642558: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642558: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642558: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642558: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642559: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642560: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642560: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642560: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642560: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642560: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642560: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642560: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642560: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642561: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642561: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642561: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642561: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642561: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642561: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642561: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642561: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642562: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642562: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642562: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642562: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642562: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642562: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642562: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642562: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642563: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642563: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642563: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642563: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642563: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642563: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642563: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642563: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642563: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642564: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642564: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642564: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642564: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642564: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642564: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642564: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642564: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642564: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642565: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642565: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642565: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642565: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642565: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642565: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642565: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642565: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642566: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642566: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642566: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642566: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642566: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642566: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642566: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642566: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642566: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642567: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642567: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642567: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642567: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642567: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642567: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642567: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642568: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642568: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642568: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642568: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642568: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642568: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642568: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642569: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642569: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642569: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642569: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642569: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642569: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642569: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642570: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642570: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642570: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642570: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642570: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642570: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642570: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642571: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642571: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642571: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642571: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642571: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642571: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642571: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642571: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642571: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642571: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642572: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642572: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642572: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642572: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642572: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642572: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642572: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642572: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642573: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642573: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642573: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642573: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642584: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642584: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642584: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642584: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642584: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642584: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642585: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642585: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642585: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642585: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642585: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642585: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642585: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642585: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642586: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642586: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642586: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642586: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642586: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12341 [022] .......   535.642586: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642586: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642587: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642587: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642587: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.642587: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642587: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642587: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642587: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642588: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642588: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642588: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642588: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642588: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642588: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.642588: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642588: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.642589: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642589: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642589: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642589: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642589: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642589: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642589: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642590: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642590: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642590: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642590: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642590: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642590: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642590: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642590: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642590: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642591: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642591: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642591: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642591: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642591: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642592: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642592: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642592: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642592: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642592: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.642592: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642593: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642593: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.642593: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.642593: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.642593: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.642593: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642593: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642593: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.642594: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642594: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.642594: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642594: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.642594: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642594: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642594: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642595: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642595: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642595: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642595: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642595: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642595: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642595: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642595: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642596: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642596: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642596: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642596: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642596: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642596: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642596: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642596: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642597: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642597: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642597: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642597: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642597: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642597: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642597: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642597: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642598: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642598: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642598: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642598: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642598: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642598: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642598: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642599: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642599: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642599: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642599: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642599: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642599: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642599: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642599: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642600: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642600: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642600: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642600: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642600: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642600: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642600: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642600: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642600: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642601: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642601: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642601: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642601: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642601: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642601: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642601: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642601: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642602: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642602: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642602: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642602: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642602: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642602: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642602: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642602: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642602: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642603: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642603: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642603: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642603: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642604: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642604: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642604: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642604: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642604: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642604: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642604: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642605: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642605: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642605: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642605: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642605: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642605: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642605: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642605: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642605: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642606: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642606: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642606: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642606: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f982379f750)
 qemu-system-x86-12341 [022] .......   535.642606: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642606: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642606: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642606: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642606: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642607: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642607: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642607: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642607: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642607: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642607: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642607: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642607: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12341 [022] .......   535.642608: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12341 [022] .......   535.642608: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12341 [022] .......   535.642608: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.642608: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.642608: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642608: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642609: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642609: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642609: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12341 [022] .......   535.642609: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .......   535.642609: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642609: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642609: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642610: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642610: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642610: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.642610: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.642610: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12341 [022] .....11   535.642610: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642610: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12341 [022] .....11   535.642611: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642611: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642611: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642611: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642611: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.642611: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.642611: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.642611: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12341 [022] .......   535.642611: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .......   535.642612: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642612: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642612: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642612: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642612: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642612: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12341 [022] .....11   535.642612: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.642612: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642613: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642613: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642613: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642613: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642613: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642613: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642613: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642613: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642614: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642614: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642614: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642614: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642614: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642614: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642614: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642614: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642614: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642615: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642615: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642615: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642615: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642615: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642615: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642615: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642615: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642615: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642616: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642616: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642616: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642616: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642616: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642616: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642617: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642617: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642617: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642617: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642617: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642617: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642617: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642617: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642617: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642618: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642618: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642618: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642618: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642618: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642618: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642618: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642618: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642618: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642619: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.642619: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642619: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642619: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642619: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642619: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642619: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642619: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642619: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642620: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642620: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642620: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642620: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642620: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642620: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642621: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.642621: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.642621: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.642621: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.642621: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642621: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642622: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642622: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642622: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642622: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.642622: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.642622: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.642622: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.642623: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642623: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642623: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.642623: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.642624: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.642624: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642624: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.642624: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.642624: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.642624: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.642625: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.642625: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642625: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642625: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642625: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642626: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642626: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.642626: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.642626: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.642626: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.642627: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.642627: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.642627: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.642627: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.642627: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642627: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642627: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642628: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642628: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642628: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642628: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642628: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642628: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642628: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.642628: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642628: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642629: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642629: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642629: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642629: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642629: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642629: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642629: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642629: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642629: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642630: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642630: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642630: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642630: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642630: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642630: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642630: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642630: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642631: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642631: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642631: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642631: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642631: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642631: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642631: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642631: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642631: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642632: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642632: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642632: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642632: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642632: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642632: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642632: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642632: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642632: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642633: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642633: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642633: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642633: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642633: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642633: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642633: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642633: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642633: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642633: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642634: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642634: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642634: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642634: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642634: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642634: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642634: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642634: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642634: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642635: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642635: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642635: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642635: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642635: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642635: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642635: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642635: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642636: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642636: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642636: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642636: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642636: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642636: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642636: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642636: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642636: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642637: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642637: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642637: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642637: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642637: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642637: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642637: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642637: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642638: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642638: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642638: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642638: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642638: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.642638: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642638: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.642639: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642639: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642639: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642639: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642639: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642639: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642640: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.642640: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.642640: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642640: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642640: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642640: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642640: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642641: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642641: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642641: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642641: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642641: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642641: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642641: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642641: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642641: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642642: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642642: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642642: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642642: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642642: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642642: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642642: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642643: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642643: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642643: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642643: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642643: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642643: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642643: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642644: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642644: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642644: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642644: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642644: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642644: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642644: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642644: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642644: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642645: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642645: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642645: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642645: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642645: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642645: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642645: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642645: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642645: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642646: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642646: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642646: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642646: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642646: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642646: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642647: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642647: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642647: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642647: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642648: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642648: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642648: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642648: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642648: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642648: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642648: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642648: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642648: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642649: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642649: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642649: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642649: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642649: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642649: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff8138253a info c0240003 0
 qemu-system-x86-12341 [022] .......   535.642649: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642650: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642650: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642650: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642650: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642650: kvm_pio: pio_write at 0xc024 size 4 count 1 val 0x15800000 
 qemu-system-x86-12341 [022] .......   535.642650: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642650: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642650: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642651: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642651: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642651: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642651: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642651: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642651: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642651: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642651: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642651: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642652: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642652: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642652: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642652: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642652: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642652: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642652: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642652: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642653: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642653: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642653: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642653: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642653: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642653: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642653: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642653: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642653: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642654: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642654: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642654: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642654: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642655: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642655: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642655: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642655: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642655: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642655: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642655: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642655: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642655: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642656: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642656: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642656: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642656: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642656: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642656: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642656: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642656: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642656: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642657: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642657: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642657: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642657: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642657: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642657: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642657: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642657: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642658: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642658: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642658: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642658: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642658: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642658: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642658: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642658: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642659: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642659: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642659: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642659: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642659: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642659: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642659: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642659: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642659: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642660: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642660: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642660: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642661: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642661: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642661: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642661: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642661: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642661: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642661: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642661: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642661: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642662: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642662: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642662: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642662: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642662: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642662: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642662: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642662: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642663: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642663: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642663: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642663: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642663: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642663: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642663: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642663: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642663: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642663: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642664: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642664: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642664: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642664: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642664: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642664: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642664: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642664: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642664: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642665: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642665: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642665: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642665: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642665: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642665: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642665: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642665: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642665: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642666: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642666: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642666: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642666: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642666: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642666: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642666: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642666: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642666: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642667: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642667: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642667: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642667: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642667: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642667: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642667: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642667: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642668: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642668: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642668: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642668: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642668: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642668: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642668: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642669: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642669: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642669: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642669: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642669: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642669: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642669: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642670: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642670: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642670: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642670: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642670: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642670: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642670: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642671: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642671: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642671: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642671: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642671: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642671: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642671: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642671: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642671: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642671: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642672: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642672: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642672: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642672: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642672: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642672: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642672: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642672: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642673: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642673: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642673: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642673: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642673: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642674: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642674: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642674: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642674: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642674: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642674: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642674: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642674: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642675: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642675: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642675: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642675: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642675: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642675: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642675: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642675: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642676: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642676: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642676: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12341 [022] .......   535.642676: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642676: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642676: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642676: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642676: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.642677: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642677: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642677: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642677: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642677: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642677: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642677: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642677: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642678: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642678: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.642678: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642678: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.642678: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642678: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642678: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642678: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642678: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642679: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642679: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642679: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642679: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642679: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642679: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642679: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642679: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642680: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642680: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642680: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642680: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642680: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642680: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642680: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642680: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642681: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642681: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642681: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642681: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642681: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.642681: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642681: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642681: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.642682: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.642682: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.642682: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.642682: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642682: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642682: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.642682: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642683: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.642683: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642683: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.642683: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642683: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642683: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642683: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642683: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642684: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642684: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642684: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642684: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642684: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642684: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642684: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642684: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642685: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642685: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642685: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642685: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642685: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642685: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642685: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642685: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642685: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642686: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642686: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642686: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642686: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642686: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642686: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642687: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642687: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642687: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642687: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642687: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642687: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642687: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642687: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642687: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642688: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642688: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642688: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642688: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642688: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642688: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642688: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642688: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642688: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642689: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642689: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642689: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642689: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642689: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642689: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642689: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642689: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642690: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642690: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642690: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642690: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642690: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642690: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642690: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642690: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642690: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642691: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642691: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642691: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642691: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642691: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642691: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642691: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642691: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642691: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642692: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642692: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642692: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642692: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642692: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642693: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642693: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642693: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642693: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642693: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642693: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642693: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642693: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642693: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642694: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642694: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642694: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642694: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642694: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642694: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642694: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642694: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642695: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642695: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642695: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642695: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642695: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642695: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642695: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642696: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642696: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642696: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642696: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642696: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642696: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642697: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642697: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642697: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642697: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.642697: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.642697: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642698: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642698: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642698: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642698: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.642698: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.642698: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.642698: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.642699: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642699: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642699: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.642699: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.642699: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.642699: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642699: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642699: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642700: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642700: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642700: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=228510 [ns] vruntime=447509380362 [ns]
 qemu-system-x86-12341 [022] d...2..   535.642700: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642700: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642700: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642700: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642701: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642701: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642701: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642701: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642701: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642701: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642702: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642702: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642702: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.642702: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642702: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.642703: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.642703: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.642703: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642703: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.642703: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.642703: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642703: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642703: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.642704: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.642704: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642704: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642704: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.642704: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642704: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642704: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642704: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642705: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642705: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.642705: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.642705: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.642705: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.642705: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.642706: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.642706: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.642706: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.642706: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.642706: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.642706: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] .n..1..   535.642707: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.642707: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.642707: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.642707: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.642707: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642707: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642708: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.642708: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.642708: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.642708: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642708: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642708: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642709: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642709: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642709: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642709: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.642709: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.642709: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.642709: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.642709: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.642710: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.642710: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.642710: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.642710: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.642710: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.642710: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.642710: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.642710: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642711: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642711: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.642711: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.642711: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.642711: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642711: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535343000000 softexpires=535343000000
          <idle>-0     [022] dN..2..   535.642711: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642712: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.642712: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.642712: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.642712: clockevents_program_min_delta <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.642712: ktime_get <-clockevents_program_min_delta
          <idle>-0     [022] dN..2..   535.642712: lapic_next_deadline <-clockevents_program_min_delta
          <idle>-0     [022] dN..2..   535.642713: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642713: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.642713: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.642713: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.642713: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] dN.....   535.642714: smp_trace_apic_timer_interrupt <-trace_apic_timer_interrupt
          <idle>-0     [022] dN.....   535.642714: irq_enter <-smp_trace_apic_timer_interrupt
          <idle>-0     [022] dN.....   535.642714: rcu_irq_enter <-irq_enter
          <idle>-0     [022] dN.....   535.642714: tick_irq_enter <-irq_enter
          <idle>-0     [022] dN.....   535.642714: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [022] dN.....   535.642715: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [022] dN.....   535.642715: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [022] dN.....   535.642715: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [022] dN.....   535.642715: preempt_count_add <-irq_enter
          <idle>-0     [022] dN.h...   535.642715: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [022] dN.h...   535.642716: local_timer_entry: vector=239
          <idle>-0     [022] dN.h...   535.642716: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [022] dN.h...   535.642716: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [022] dN.h...   535.642716: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [022] dN.h...   535.642716: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN.h1..   535.642716: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [022] dN.h1..   535.642717: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [022] dN.h1..   535.642717: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN.h1..   535.642717: __remove_hrtimer <-__hrtimer_run_queues
          <idle>-0     [022] dN.h1..   535.642717: preempt_count_sub <-__hrtimer_run_queues
          <idle>-0     [022] dN.h...   535.642717: hrtimer_expire_entry: hrtimer=ffff88105f40e740 function=tick_sched_timer now=535343004833
          <idle>-0     [022] dN.h...   535.642717: tick_sched_timer <-__hrtimer_run_queues
          <idle>-0     [022] dN.h...   535.642718: ktime_get <-tick_sched_timer
          <idle>-0     [022] dN.h...   535.642718: tick_sched_do_timer <-tick_sched_timer
          <idle>-0     [022] dN.h...   535.642718: tick_sched_handle.isra.17 <-tick_sched_timer
          <idle>-0     [022] dN.h...   535.642718: update_process_times <-tick_sched_handle.isra.17
          <idle>-0     [022] dN.h...   535.642718: account_process_tick <-update_process_times
          <idle>-0     [022] dN.h...   535.642718: scheduler_tick <-update_process_times
          <idle>-0     [022] dN.h...   535.642718: _raw_spin_lock <-scheduler_tick
          <idle>-0     [022] dN.h...   535.642719: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN.h1..   535.642719: update_rq_clock.part.83 <-scheduler_tick
          <idle>-0     [022] dN.h1..   535.642719: task_tick_idle <-scheduler_tick
          <idle>-0     [022] dN.h1..   535.642719: update_cpu_load_active <-scheduler_tick
          <idle>-0     [022] dN.h1..   535.642719: __update_cpu_load <-update_cpu_load_active
          <idle>-0     [022] dN.h1..   535.642719: sched_avg_update <-__update_cpu_load
          <idle>-0     [022] dN.h1..   535.642720: calc_global_load_tick <-scheduler_tick
          <idle>-0     [022] dN.h1..   535.642720: preempt_count_sub <-scheduler_tick
          <idle>-0     [022] dN.h...   535.642720: trigger_load_balance <-scheduler_tick
          <idle>-0     [022] dN.h...   535.642720: run_local_timers <-update_process_times
          <idle>-0     [022] dN.h...   535.642720: hrtimer_run_queues <-run_local_timers
          <idle>-0     [022] dN.h...   535.642720: rt_spin_trylock <-run_local_timers
          <idle>-0     [022] dN.h...   535.642721: migrate_disable <-rt_spin_trylock
          <idle>-0     [022] dN.h...   535.642721: rt_spin_unlock <-run_local_timers
          <idle>-0     [022] dN.h...   535.642721: migrate_enable <-rt_spin_unlock
          <idle>-0     [022] dN.h...   535.642721: rcu_check_callbacks <-update_process_times
          <idle>-0     [022] dN.h...   535.642721: rcu_utilization: Start scheduler-tick
          <idle>-0     [022] dN.h...   535.642721: rcu_bh_qs <-rcu_check_callbacks
          <idle>-0     [022] dN.h...   535.642722: rcu_preempt_qs <-rcu_bh_qs
          <idle>-0     [022] dN.h...   535.642722: rcu_preempt_qs <-rcu_check_callbacks
          <idle>-0     [022] dN.h...   535.642722: rcu_utilization: End scheduler-tick
          <idle>-0     [022] dN.h...   535.642722: run_posix_cpu_timers <-update_process_times
          <idle>-0     [022] dN.h...   535.642723: profile_tick <-tick_sched_handle.isra.17
          <idle>-0     [022] dN.h...   535.642723: hrtimer_forward <-tick_sched_timer
          <idle>-0     [022] dN.h...   535.642723: hrtimer_expire_exit: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN.h...   535.642723: _raw_spin_lock <-__hrtimer_run_queues
          <idle>-0     [022] dN.h...   535.642723: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN.h1..   535.642723: enqueue_hrtimer <-__hrtimer_run_queues
          <idle>-0     [022] dN.h1..   535.642723: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535344000000 softexpires=535344000000
          <idle>-0     [022] dN.h1..   535.642724: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [022] dN.h1..   535.642724: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [022] dN.h...   535.642724: tick_program_event <-hrtimer_interrupt
          <idle>-0     [022] dN.h...   535.642724: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN.h...   535.642724: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN.h...   535.642724: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN.h...   535.642724: local_timer_exit: vector=239
          <idle>-0     [022] dN.h...   535.642725: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [022] dN.h...   535.642725: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [022] dN.h...   535.642725: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h1..   535.642725: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h1..   535.642725: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] dN.h1..   535.642725: account_system_time <-__vtime_account_system
          <idle>-0     [022] dN.h1..   535.642725: in_serving_softirq <-account_system_time
          <idle>-0     [022] dN.h1..   535.642726: cpuacct_account_field <-account_system_time
          <idle>-0     [022] dN.h1..   535.642726: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] dN.h1..   535.642726: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] dN.h1..   535.642726: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h...   535.642726: preempt_count_sub <-irq_exit
          <idle>-0     [022] dN.....   535.642726: idle_cpu <-irq_exit
          <idle>-0     [022] dN.....   535.642726: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [022] dN.....   535.642727: can_stop_full_tick <-tick_nohz_irq_exit
          <idle>-0     [022] dN.....   535.642727: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] dN.....   535.642727: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] dN.....   535.642727: ktime_get <-tick_nohz_irq_exit
          <idle>-0     [022] dN.....   535.642727: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
          <idle>-0     [022] dN.....   535.642727: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN.....   535.642728: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN.....   535.642728: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [022] dN.....   535.642728: migrate_disable <-rt_spin_trylock
          <idle>-0     [022] dN.....   535.642728: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [022] dN.....   535.642728: migrate_enable <-rt_spin_unlock
          <idle>-0     [022] dN.....   535.642728: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [022] dN.....   535.642728: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [022] dN.....   535.642728: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..1..   535.642729: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [022] dN..1..   535.642729: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN.....   535.642729: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN.....   535.642729: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN.....   535.642729: jiffies_to_usecs <-scheduler_tick_max_deferment
          <idle>-0     [022] dN.....   535.642729: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN.....   535.642729: calc_load_enter_idle <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN.....   535.642730: tick_stop: success=yes msg= 
          <idle>-0     [022] dN.....   535.642730: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN.....   535.642730: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN.....   535.642730: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN.....   535.642730: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..1..   535.642730: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..1..   535.642730: __remove_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.642731: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..1..   535.642731: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..1..   535.642731: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..1..   535.642731: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.642731: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536343000000 softexpires=536343000000
          <idle>-0     [022] dN..1..   535.642731: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.642732: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..1..   535.642732: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..1..   535.642732: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..1..   535.642732: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..1..   535.642732: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.642732: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN.....   535.642732: rcu_irq_exit <-irq_exit
          <idle>-0     [022] dN.....   535.642733: preempt_schedule_irq <-do_preempt_schedule_irq
          <idle>-0     [022] dN.....   535.642733: preempt_count_add <-preempt_schedule_irq
          <idle>-0     [022] .N..1..   535.642733: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.642733: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.642733: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.642733: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.642733: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.642733: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.642734: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.642734: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.642734: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.642734: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.642734: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.642734: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642734: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.642734: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642735: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.642735: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.642735: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.642736: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642736: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642736: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642736: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642736: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642736: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642737: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642737: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642737: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642737: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.642737: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.642737: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.642737: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.642738: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.642738: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.642738: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.642738: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642738: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642739: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642739: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642739: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642739: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642739: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642739: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642740: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642740: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642740: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642740: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642740: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642740: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642740: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642740: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642741: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642741: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642741: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642741: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642741: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642741: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642741: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642741: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642741: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642742: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642742: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642742: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642742: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642742: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642743: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642743: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642743: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642743: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642743: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642743: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642743: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642743: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642743: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642743: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642744: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642744: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642744: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642744: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642744: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642744: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642744: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642744: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642745: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642745: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642745: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642745: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642745: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642745: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642745: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642745: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642745: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642746: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642746: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642746: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642746: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642746: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642746: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642747: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642747: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642747: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642747: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.642747: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.642747: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642747: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642748: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642748: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642748: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.642748: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.642748: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.642748: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.642748: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642748: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642749: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.642749: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.642749: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.642749: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642749: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642749: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642749: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642749: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642749: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30342 [ns] vruntime=447509410704 [ns]
 qemu-system-x86-12341 [022] d...2..   535.642750: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642750: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642750: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642750: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642750: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642750: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642750: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642751: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642751: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642751: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642751: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642751: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642751: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.642752: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642752: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.642752: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.642752: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.642753: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642753: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.642753: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.642753: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642753: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642753: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.642753: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.642753: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642753: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642753: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.642754: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642754: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642754: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642754: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642754: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642754: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.642754: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.642755: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.642755: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.642755: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.642755: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.642755: preempt_count_sub <-preempt_schedule_irq
          <idle>-0     [022] .......   535.642755: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .......   535.642756: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.642756: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.642756: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.642756: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .n..1..   535.642756: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .n..1..   535.642756: rcu_utilization: End context switch
          <idle>-0     [022] dn..1..   535.642757: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
          <idle>-0     [022] dn..1..   535.642757: irq_enter <-smp_trace_reschedule_interrupt
          <idle>-0     [022] dn..1..   535.642757: rcu_irq_enter <-irq_enter
          <idle>-0     [022] dn..1..   535.642757: tick_irq_enter <-irq_enter
          <idle>-0     [022] dn..1..   535.642757: tick_check_oneshot_broadcast_this_cpu <-tick_irq_enter
          <idle>-0     [022] dn..1..   535.642758: ktime_get <-tick_irq_enter
          <idle>-0     [022] dn..1..   535.642758: tick_do_update_jiffies64 <-tick_irq_enter
          <idle>-0     [022] dn..1..   535.642758: touch_softlockup_watchdog <-tick_irq_enter
          <idle>-0     [022] dn..1..   535.642758: vtime_common_account_irq_enter <-irq_enter
          <idle>-0     [022] dn..1..   535.642758: get_vtime_delta <-vtime_common_account_irq_enter
          <idle>-0     [022] dn..1..   535.642758: account_idle_time <-vtime_common_account_irq_enter
          <idle>-0     [022] dn..1..   535.642758: preempt_count_add <-irq_enter
          <idle>-0     [022] dn.h1..   535.642759: reschedule_entry: vector=253
          <idle>-0     [022] dn.h1..   535.642759: scheduler_ipi <-smp_trace_reschedule_interrupt
          <idle>-0     [022] dN.h1..   535.642759: reschedule_exit: vector=253
          <idle>-0     [022] dN.h1..   535.642759: irq_exit <-smp_trace_reschedule_interrupt
          <idle>-0     [022] dN.h1..   535.642759: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [022] dN.h1..   535.642759: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h2..   535.642760: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h2..   535.642760: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] dN.h2..   535.642760: account_system_time <-__vtime_account_system
          <idle>-0     [022] dN.h2..   535.642760: in_serving_softirq <-account_system_time
          <idle>-0     [022] dN.h2..   535.642760: cpuacct_account_field <-account_system_time
          <idle>-0     [022] dN.h2..   535.642760: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] dN.h2..   535.642760: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] dN.h2..   535.642760: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h1..   535.642760: preempt_count_sub <-irq_exit
          <idle>-0     [022] dN..1..   535.642761: idle_cpu <-irq_exit
          <idle>-0     [022] dN..1..   535.642761: tick_nohz_irq_exit <-irq_exit
          <idle>-0     [022] dN..1..   535.642761: can_stop_full_tick <-tick_nohz_irq_exit
          <idle>-0     [022] dN..1..   535.642761: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] dN..1..   535.642761: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] dN..1..   535.642761: ktime_get <-tick_nohz_irq_exit
          <idle>-0     [022] dN..1..   535.642761: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
          <idle>-0     [022] dN..1..   535.642762: rcu_needs_cpu <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN..1..   535.642762: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN..1..   535.642762: rt_spin_trylock <-get_next_timer_interrupt
          <idle>-0     [022] dN..1..   535.642762: migrate_disable <-rt_spin_trylock
          <idle>-0     [022] dN..1..   535.642762: rt_spin_unlock <-get_next_timer_interrupt
          <idle>-0     [022] dN..1..   535.642762: migrate_enable <-rt_spin_unlock
          <idle>-0     [022] dN..1..   535.642762: hrtimer_get_next_event <-get_next_timer_interrupt
          <idle>-0     [022] dN..1..   535.642762: _raw_spin_lock_irqsave <-hrtimer_get_next_event
          <idle>-0     [022] dN..1..   535.642762: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.642763: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
          <idle>-0     [022] dN..2..   535.642763: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.642763: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN..1..   535.642763: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
          <idle>-0     [022] dN..1..   535.642763: jiffies_to_usecs <-scheduler_tick_max_deferment
          <idle>-0     [022] dN..1..   535.642763: rcu_irq_exit <-irq_exit
          <idle>-0     [022] .N..1..   535.642764: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.642764: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.642764: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.642764: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.642764: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.642764: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.642764: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642764: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.642765: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642765: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.642765: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.642765: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.642766: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642766: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642766: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642766: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642766: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642766: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642766: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642767: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642767: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642767: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.642767: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.642767: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.642767: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.642768: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.642768: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.642768: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.642768: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642768: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642768: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642768: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642768: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642769: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642769: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642769: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642769: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642769: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642769: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642769: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642769: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642770: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642770: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642770: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642770: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642770: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642770: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642770: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642770: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642770: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642771: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642771: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642771: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642771: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642771: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642771: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642771: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642771: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642772: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642772: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642772: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642772: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642772: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642772: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642772: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642772: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642772: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642773: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642773: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642773: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642773: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642773: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642773: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642773: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642773: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642773: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642774: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642774: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642774: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642774: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642774: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642774: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642774: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642774: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642774: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642775: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642775: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642775: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642775: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642775: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642775: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642776: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642776: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642776: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642776: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642776: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642776: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642776: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642776: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642777: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642777: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642777: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642777: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642777: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642777: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642777: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642777: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642777: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642778: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.642778: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642778: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642778: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642778: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642778: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642778: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642779: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642779: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642779: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642779: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642779: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642779: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642779: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642779: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642779: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642779: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642780: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642780: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642780: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642780: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642780: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642780: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642780: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642781: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642781: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642781: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642781: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642781: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642781: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642781: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642781: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642781: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642782: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642782: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642782: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642782: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642782: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642782: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642782: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642782: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642782: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642783: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642783: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642783: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642783: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642783: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642783: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642783: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642783: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642783: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642784: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642784: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642784: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642784: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642784: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642784: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642784: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.642784: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.642785: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642785: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642785: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642785: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642785: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.642785: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.642785: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.642785: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.642785: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642786: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642786: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.642786: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.642786: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.642786: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642786: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642786: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642786: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642787: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642787: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30908 [ns] vruntime=447509441612 [ns]
 qemu-system-x86-12341 [022] d...2..   535.642787: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642787: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642787: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642787: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642787: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642787: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642788: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642788: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642788: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642788: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642788: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642788: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642788: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.642788: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642788: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.642789: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.642789: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.642789: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642789: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.642789: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.642789: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642789: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642790: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.642790: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.642790: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642790: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642790: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.642790: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642790: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642790: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642790: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642791: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642791: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.642791: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.642791: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.642791: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.642791: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.642792: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.642792: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.642792: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.642792: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.642792: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.642792: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.642792: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.642792: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.642793: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.642793: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.642793: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642793: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642793: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.642793: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.642793: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.642794: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642794: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642794: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642794: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642794: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642794: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642794: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.642794: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.642795: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.642795: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.642795: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.642795: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.642795: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.642795: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.642795: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.642795: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.642795: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.642796: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.642796: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642796: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642796: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.642796: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.642796: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.642796: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642796: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535344000000 softexpires=535344000000
          <idle>-0     [022] dN..2..   535.642796: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642797: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.642797: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.642797: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.642797: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.642797: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642797: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.642798: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.642798: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.642798: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.642798: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.642798: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.642798: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.642798: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.642798: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.642798: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.642799: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.642799: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.642799: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.642799: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.642799: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.642799: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.642800: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642800: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.642800: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642800: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.642800: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.642801: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.642801: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642801: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642801: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642801: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642801: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642802: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642802: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642802: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642802: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642802: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.642802: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.642802: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.642803: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.642803: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642803: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642803: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642803: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642803: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642804: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642804: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642804: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642804: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642804: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642804: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642804: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642804: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642805: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642805: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642805: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642805: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642805: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642805: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642805: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642805: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642806: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642806: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642806: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642806: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642806: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642806: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642806: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642807: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642807: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642807: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642807: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642807: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642807: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642807: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642808: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642808: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642808: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642808: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642808: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642808: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642808: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642808: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642808: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642809: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642809: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642809: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642809: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642809: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642809: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642809: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642809: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642809: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642810: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642810: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642810: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642810: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642810: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642810: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642810: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642810: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642811: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642811: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642811: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642811: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642811: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642811: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642811: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642811: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642812: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642812: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642812: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642812: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642812: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642812: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642812: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642812: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642812: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642813: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642813: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642813: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.642813: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642813: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642813: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642813: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642813: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642813: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642814: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642814: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642814: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642814: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642814: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642814: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642814: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642814: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642814: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642814: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642815: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642815: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642815: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642815: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642816: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642816: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642816: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642816: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642816: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642816: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642816: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642816: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642816: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642816: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642817: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642817: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642817: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642817: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642817: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642817: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642817: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642817: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 8, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.642818: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642818: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642818: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642818: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642818: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642818: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642818: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642818: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642818: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642819: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642819: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642819: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642819: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642819: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642819: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642819: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642819: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642820: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642820: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642820: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642820: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642820: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642820: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642820: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642820: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642821: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642821: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642821: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642821: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642821: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642821: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642821: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642821: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642821: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642822: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642822: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642822: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642822: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642822: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642822: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642822: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642823: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642823: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642823: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642823: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642823: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642823: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642823: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642823: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642823: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642824: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642824: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642824: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642824: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642824: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642824: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642824: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642824: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642824: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642825: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642825: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642825: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642825: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642825: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642825: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642825: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642825: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642826: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642826: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642826: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642826: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642826: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642826: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642826: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642826: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642826: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642827: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642827: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642827: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642827: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642827: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642827: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642827: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642827: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642827: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642828: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642828: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642828: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642828: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642828: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642828: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642828: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642828: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642829: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642829: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642829: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642829: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642829: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.642829: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642829: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642829: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642830: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642830: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642830: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642830: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.642830: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642830: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.642830: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642831: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642831: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.642831: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642831: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642831: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642831: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.642831: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.642831: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.642832: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642832: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642832: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642832: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642832: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642832: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642832: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642833: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642833: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642833: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642833: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642833: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642833: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642833: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642834: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642834: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642834: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642834: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642834: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642834: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642835: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642835: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642835: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642835: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642835: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642835: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642836: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642836: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642836: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642836: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642836: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642836: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642836: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642836: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642836: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642837: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642837: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642837: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642837: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642837: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642837: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642837: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642837: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642837: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642838: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642838: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642838: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642838: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642838: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642838: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642838: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642839: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642839: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642839: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642840: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642840: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642840: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642840: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642840: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642840: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642840: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642840: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642841: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642841: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642841: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642841: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642841: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642841: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642841: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642841: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12341 [022] .......   535.642842: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642842: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642842: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642842: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642842: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642842: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.642842: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642843: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642843: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642843: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642843: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642843: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642843: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642843: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642844: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642844: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642844: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642844: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642844: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642844: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642844: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642844: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642845: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642845: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642845: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642845: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642845: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642845: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642845: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642845: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642845: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642846: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642846: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642846: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642846: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642846: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642846: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642846: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642847: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642847: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642847: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642847: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642847: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642847: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642847: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642847: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642848: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642848: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642848: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642848: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642848: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642848: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642848: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642848: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642849: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642849: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642849: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642849: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642849: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642849: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642849: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642849: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642850: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642850: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642850: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642850: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642850: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642850: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642850: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642851: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642851: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642851: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642851: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642851: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642851: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642851: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642851: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642851: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642852: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642852: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642852: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642852: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642853: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642853: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642853: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642853: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642853: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642853: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642853: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642853: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642854: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642854: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642854: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642854: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642854: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642854: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642854: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642854: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642854: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642855: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642855: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642855: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642855: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642855: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642855: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642855: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642855: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642856: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642856: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642856: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642856: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642856: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642856: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642856: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642856: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642857: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642857: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642857: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642857: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642857: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642857: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642857: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642857: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642858: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642858: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642858: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642858: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642858: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642858: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642858: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642858: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642859: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642859: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642859: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642859: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.642859: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642859: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642859: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642859: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642859: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642860: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642860: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642860: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642860: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642860: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642860: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642860: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642860: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642860: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642861: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642861: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642861: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642861: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642861: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642861: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642862: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642862: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642862: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642862: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642862: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642862: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642862: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642862: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642862: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642863: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642863: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642863: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642863: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642863: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642863: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642863: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642863: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642863: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 8, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.642864: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642864: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642864: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642864: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642864: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642864: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642864: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642865: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642865: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642865: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642865: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642865: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642865: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642865: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642865: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642866: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642866: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642866: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642866: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642866: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642866: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642866: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642866: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642866: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642867: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642867: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642867: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642867: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642867: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642867: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642867: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642867: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642867: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642868: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642868: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642868: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642868: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642868: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642868: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642868: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642868: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642869: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642869: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642869: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642869: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642869: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642869: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642869: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642869: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642869: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642869: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642870: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642870: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642870: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642870: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642870: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642870: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642870: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642870: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642871: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642871: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642871: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642871: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642871: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642871: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642871: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642871: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642871: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642872: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642872: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642872: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642872: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642872: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642872: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642872: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642872: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642872: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642873: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642873: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642873: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642873: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642873: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642873: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642873: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642873: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642873: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642874: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642874: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642874: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642874: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642874: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642874: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642874: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642874: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642874: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642875: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642875: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642875: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642875: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642875: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642875: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642875: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642876: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642876: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642876: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642876: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642876: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642876: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642876: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642876: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642877: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642877: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642877: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642877: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642877: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642877: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642877: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642878: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642878: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642878: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642878: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642878: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642878: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642878: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642878: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642879: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642879: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642879: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642879: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642879: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642879: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642879: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642879: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642879: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642880: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642880: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642880: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642880: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642880: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642880: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642880: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642880: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642880: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642881: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642881: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642881: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642881: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642882: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642882: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642882: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642882: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642882: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642882: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642882: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642882: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642883: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642883: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642883: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642883: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642883: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642883: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642883: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642883: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642884: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642884: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f70000 0
 qemu-system-x86-12341 [022] .......   535.642884: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642884: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642884: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.642884: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.642884: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.642884: kvm_pio: pio_write at 0x1f7 size 1 count 1 val 0xc8 
 qemu-system-x86-12341 [022] .......   535.642885: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.642885: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642885: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642885: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.642885: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642885: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642885: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642885: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642886: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642886: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642886: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642886: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642886: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642886: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642886: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642886: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642886: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642887: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642887: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642887: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642887: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642887: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642887: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642887: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642887: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642887: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642888: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642888: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642888: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642888: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642888: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642888: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642888: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642889: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642889: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642889: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642889: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642889: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642889: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642889: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642889: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642890: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642890: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642890: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642890: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642890: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642890: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642890: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642890: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642890: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642891: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642891: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642891: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642891: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642891: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642891: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642891: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642892: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642892: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642892: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642892: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642892: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642892: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642892: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642892: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642892: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642893: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642893: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642893: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642893: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642893: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642893: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642893: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642893: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642893: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642894: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642894: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642894: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642894: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642895: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642895: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642895: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642895: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642895: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642895: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642895: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642895: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642895: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642896: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642896: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642896: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642896: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642896: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642896: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642896: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642896: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642896: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642897: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642897: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642897: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642897: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642897: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642897: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642897: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642897: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642897: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642898: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642898: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642898: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642898: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642898: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642898: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642898: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642898: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642898: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.642899: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.642899: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642899: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642899: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642899: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642899: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.642899: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.642899: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.642900: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.642900: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642900: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642900: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.642900: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.642900: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.642900: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642900: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642901: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642901: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642901: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642901: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=108918 [ns] vruntime=447509550530 [ns]
 qemu-system-x86-12341 [022] d...2..   535.642901: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642901: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642901: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642901: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642902: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642902: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642902: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642902: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642902: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642902: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642902: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642902: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642903: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.642903: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642903: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.642903: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.642903: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.642903: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642904: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.642904: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.642904: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642904: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642904: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.642904: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.642904: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642904: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642904: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.642905: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642905: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642905: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642905: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642905: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642905: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.642906: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.642906: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.642906: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.642906: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.642906: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.642906: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.642906: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.642906: rcu_utilization: End context switch
          <idle>-0     [022] .n..1..   535.642907: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dn.h3..   535.642907: reschedule_entry: vector=253
          <idle>-0     [022] dn.h3..   535.642907: scheduler_ipi <-smp_trace_reschedule_interrupt
          <idle>-0     [022] dN.h3..   535.642907: reschedule_exit: vector=253
          <idle>-0     [022] dN.h3..   535.642907: irq_exit <-smp_trace_reschedule_interrupt
          <idle>-0     [022] dN.h3..   535.642907: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [022] dN.h3..   535.642907: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h4..   535.642907: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h4..   535.642907: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] dN.h4..   535.642907: account_system_time <-__vtime_account_system
          <idle>-0     [022] dN.h4..   535.642907: in_serving_softirq <-account_system_time
          <idle>-0     [022] dN.h4..   535.642907: cpuacct_account_field <-account_system_time
          <idle>-0     [022] dN.h4..   535.642907: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] dN.h4..   535.642907: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] dN.h4..   535.642907: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h3..   535.642907: preempt_count_sub <-irq_exit
          <idle>-0     [022] dN..1..   535.642912: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.642912: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.642912: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.642912: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.642913: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.642913: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642913: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.642913: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642913: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.642913: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.642914: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.642914: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642914: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642915: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642915: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642915: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642915: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642915: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642915: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.642915: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.642916: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.642916: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.642916: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.642916: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.642916: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.642916: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.642916: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.642917: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642917: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642917: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642917: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642917: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642917: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642918: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642918: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642918: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642918: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642918: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642918: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642918: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642918: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642919: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642919: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642919: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642919: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642919: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642919: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642919: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642919: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642920: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642920: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642920: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642920: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642920: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642920: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642921: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642921: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642921: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642921: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642921: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642921: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642921: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642921: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642921: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642921: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642922: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642922: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642922: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642922: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642922: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642922: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642922: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642922: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642923: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642923: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642923: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642923: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642923: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642923: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642923: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642923: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642923: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642924: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642924: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642924: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642924: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642924: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642924: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642925: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642925: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642925: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642925: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642925: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642925: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642925: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642925: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642926: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642926: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642926: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642926: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642926: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642926: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642926: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642926: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642926: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642927: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642927: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642927: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.642927: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642927: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642927: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642927: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642927: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642927: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642928: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642928: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642928: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642928: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642928: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642928: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642928: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642928: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642928: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642928: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642929: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642929: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642930: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642930: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642930: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642930: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642931: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642931: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642931: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642931: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642931: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642931: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642931: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642931: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642932: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642932: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642932: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642932: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642932: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642932: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642932: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642932: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 1, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.642932: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642933: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642933: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642933: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642933: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642933: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.642933: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642933: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642933: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642934: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.642934: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642934: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642934: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642934: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642934: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642934: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642934: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642934: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642935: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.642935: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642935: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642935: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642935: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642935: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642935: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642935: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642935: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642935: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642936: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642936: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642936: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642936: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642936: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642936: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642936: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642936: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642936: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642937: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642937: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642937: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642937: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642937: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642937: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642937: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642937: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642938: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642938: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642938: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642938: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642938: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642938: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642938: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642938: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642938: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642939: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642939: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642939: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.642939: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642939: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642939: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642939: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642940: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642940: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.642940: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.642940: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.642940: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.642940: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642940: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642940: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.642940: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642941: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642941: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.642941: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642941: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642941: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642941: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642941: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.642941: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.642942: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642942: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642942: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642942: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642942: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642942: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642942: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642942: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642942: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642943: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642943: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642943: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642943: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642943: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642943: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642943: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642943: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642944: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642944: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642944: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642944: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642944: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642944: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.642944: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642944: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.642945: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642945: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642945: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642945: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642945: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642945: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642945: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642946: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642946: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642946: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642946: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642946: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.642946: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.642946: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642946: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.642947: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.642947: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.642947: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642947: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.642947: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642947: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642947: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642948: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.642948: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642948: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642948: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642948: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.642948: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642948: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.642948: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.642948: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642948: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642949: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.642949: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642949: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.642949: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642949: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642949: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642949: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.642949: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642950: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642950: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.642950: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.642950: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642951: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642951: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642951: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642951: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.642951: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.642951: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.642951: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.642951: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642952: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.642952: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642952: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.642952: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.642952: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642952: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642952: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.642952: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642953: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642953: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.642953: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.642953: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.642953: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642954: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642954: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.642954: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642954: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.642954: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642954: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642954: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642954: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.642955: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642955: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642955: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642955: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.642955: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642955: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.642955: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642955: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642956: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642956: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642956: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642956: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642956: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642956: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.642956: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642956: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642957: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642957: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.642957: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.642957: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642957: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.642957: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.642957: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642958: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642958: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642958: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642958: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642958: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.642958: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642958: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.642958: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.642959: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.642959: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.642959: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642959: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.642959: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.642959: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.642960: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.642960: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.642960: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.642960: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.642960: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.642960: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.642960: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.642960: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.642961: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642961: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.642961: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642961: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642961: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642961: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.642961: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.642961: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.642962: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642962: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642962: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642962: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642962: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642962: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.642962: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.642962: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.642963: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642963: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642963: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642963: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642963: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.642963: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642963: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642963: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642963: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642964: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642964: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642964: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642964: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.642964: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.642964: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.642965: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642965: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.642965: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.642965: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642965: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642965: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.642965: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.642965: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.642966: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642966: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642966: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642966: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642966: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642966: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642966: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642966: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642966: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.642967: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642967: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.642967: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.642967: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.642967: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.642967: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.642967: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642967: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642968: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642968: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642968: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642968: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642968: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642968: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642968: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642969: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642969: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642969: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642969: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642969: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642969: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642969: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642969: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642969: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642970: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642970: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642970: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642970: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642971: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642971: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642971: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642971: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642971: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642971: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642971: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642971: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642971: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642972: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642972: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642972: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642972: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642972: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642972: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642972: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642972: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642973: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642973: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642973: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642973: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642973: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642973: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642973: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642973: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642973: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642974: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642974: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642974: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642974: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642974: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642974: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642974: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642975: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642975: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642975: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642975: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642975: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642975: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642975: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642975: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.642975: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.642976: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642976: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.642976: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.642976: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642976: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.642976: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.642976: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.642976: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.642976: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642977: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.642977: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642977: user_enter: 
 qemu-system-x86-12341 [022] d......   535.642977: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642977: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642977: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.642977: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642977: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.642977: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642978: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.642978: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642978: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642978: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.642978: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.642978: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.642978: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.642979: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.642979: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.642979: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.642979: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642979: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.642979: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642979: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642979: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.642979: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.642980: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.642980: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642980: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642980: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.642980: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.642980: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642980: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.642980: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.642980: user_exit: 
 qemu-system-x86-12341 [022] .......   535.642981: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.642981: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.642981: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.642981: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642981: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.642981: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.642981: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.642981: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.642981: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.642981: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642982: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.642982: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642982: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.642982: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.642982: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.642982: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.642982: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.642983: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.642983: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.642983: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.642983: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.642983: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.642983: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.642984: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642984: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.642984: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.642984: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.642984: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.642984: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.642984: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.642984: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642985: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.642985: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.642985: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.642985: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.642985: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642985: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642985: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.642985: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642986: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642986: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=79136 [ns] vruntime=447509629666 [ns]
 qemu-system-x86-12341 [022] d...2..   535.642986: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.642986: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642986: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.642986: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642986: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642986: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642987: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642987: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642987: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642987: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642987: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642987: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.642987: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.642987: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.642988: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.642988: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.642988: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.642988: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642988: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.642988: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.642988: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642988: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.642989: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.642989: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.642989: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642989: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.642989: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.642989: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.642989: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642989: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642989: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.642990: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.642990: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.642990: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.642990: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.642990: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.642990: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.642990: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.642991: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.642991: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.642991: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.642991: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.642991: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.642991: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.642991: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.642991: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.642992: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.642992: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642992: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642992: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.642992: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.642992: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.642992: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642993: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642993: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642993: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642993: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.642993: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642993: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.642993: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.642994: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.642994: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.642994: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.642994: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.642994: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.642994: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.642994: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.642994: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.642995: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.642995: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.642995: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642995: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.642995: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.642995: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.642995: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.642995: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642995: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535344000000 softexpires=535344000000
          <idle>-0     [022] dN..2..   535.642996: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642996: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.642996: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.642996: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.642996: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.642996: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.642997: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.642997: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.642997: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.642997: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.642997: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.642997: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.642997: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.642998: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.642998: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.642998: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.642998: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.642998: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.642998: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.642998: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.642999: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.642999: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.642999: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642999: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.642999: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.642999: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.643000: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.643000: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.643000: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643001: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643001: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643001: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643001: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643001: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.643001: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643001: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.643001: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643002: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.643002: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.643002: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.643002: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.643002: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643003: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643003: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643003: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643003: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643003: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643003: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643003: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643003: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643004: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643004: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643004: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643004: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643004: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643004: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643004: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643004: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643005: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643005: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643005: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643005: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643005: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643005: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643005: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643005: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643005: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643006: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643006: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643006: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643006: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643006: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643006: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643006: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643007: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643007: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643007: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643007: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643007: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643007: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643007: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643007: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643007: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643008: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643008: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643008: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643008: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643008: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643008: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.643008: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643008: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643008: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643009: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643009: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643009: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.643009: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643009: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643009: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643009: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643010: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643010: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643010: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643010: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643010: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643010: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643010: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.643010: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.643010: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643011: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643011: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643011: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643011: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643011: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643011: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643011: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643011: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643012: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643012: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643012: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643012: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643012: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643012: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.643012: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643012: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643012: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643013: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643013: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643013: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643013: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643013: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643013: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643013: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643013: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643013: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643014: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643014: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643014: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643014: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643014: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643014: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643014: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643015: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643015: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643015: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643015: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643015: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643015: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643015: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643015: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643015: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643016: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643016: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643016: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643016: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643016: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643016: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643016: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643016: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643016: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643017: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.643017: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643017: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643017: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643017: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643017: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643017: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.643017: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643017: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643018: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643018: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643018: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643018: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643018: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643018: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643018: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643018: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643018: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.643018: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.643019: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.643019: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.643019: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643019: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643019: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643019: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643019: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.643019: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.643020: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.643020: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.643020: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.643020: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.643020: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.643020: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.643020: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.643020: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643020: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.643021: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.643021: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643021: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.643021: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=29912 [ns] vruntime=447509659578 [ns]
 qemu-system-x86-12341 [022] d...2..   535.643021: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.643021: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.643021: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.643021: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643022: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643022: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643022: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643022: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643022: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643022: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643022: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643022: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643023: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.643023: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643023: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.643023: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.643023: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.643023: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.643023: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.643023: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.643024: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.643024: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.643024: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.643024: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.643024: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.643024: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.643024: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.643024: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.643025: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.643025: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.643025: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.643025: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.643025: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.643025: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.643025: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.643026: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.643026: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.643026: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.643026: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.643026: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.643026: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.643026: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.643026: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.643027: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.643027: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.643028: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.643028: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.643028: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.643028: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.643028: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.643028: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.643029: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.643029: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.643029: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.643029: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643030: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643030: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643030: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643030: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643030: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.643030: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643030: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.643030: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643031: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643031: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643031: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643031: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.643031: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.643031: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.643032: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.643032: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.643032: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.643032: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.643032: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.643032: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.643032: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.643032: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.643032: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643032: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.643033: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.643033: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.643033: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.643033: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.643033: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.643033: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.643033: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.643033: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.643034: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.643034: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.643034: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.643034: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.643034: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.643034: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.643034: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643034: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643035: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643035: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643035: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.643035: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.643035: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643035: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643035: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643035: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643036: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643036: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.643036: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643036: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.643036: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643036: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.643036: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.643036: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.643036: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.643037: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643037: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643037: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.643037: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643037: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643037: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.643037: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643037: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.643038: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.643038: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.643038: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.643038: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.643038: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.643038: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.643038: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.643038: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.643039: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536343000000 softexpires=536343000000
 qemu-system-x86-12341 [022] d...3..   535.643039: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.643039: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.643039: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.643039: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.643039: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.643039: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.643040: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.643040: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.643040: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.643040: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.643040: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.643040: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.643041: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.643041: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.643041: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643041: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643041: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643041: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643042: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643042: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643042: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643042: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643042: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643042: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643042: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643042: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643043: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643043: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643043: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643043: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643043: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643043: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643043: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643043: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643043: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643044: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643044: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643044: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643044: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643044: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643044: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643044: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643045: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643045: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643045: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643045: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643045: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643045: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643045: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643046: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643046: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643046: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643046: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643046: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643046: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643046: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643046: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643046: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643047: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643047: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643047: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643047: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: d8, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.643047: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643047: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643047: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643047: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643047: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643048: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.643048: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643048: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643048: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643048: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643048: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643048: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643049: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643049: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643049: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643049: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643049: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643049: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643049: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643049: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643049: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643049: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643050: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643050: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643050: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643050: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643050: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643050: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643050: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643050: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643050: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643051: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643051: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643051: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643051: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643051: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643051: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643051: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643052: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643052: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643052: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643052: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643052: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643052: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643052: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643052: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643052: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643052: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643053: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643053: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643053: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643053: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643053: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643053: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643053: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643053: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643053: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643054: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643054: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643054: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643054: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643054: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643054: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643054: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643055: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643055: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643055: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643055: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643055: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643055: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643055: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643055: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643055: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643056: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643056: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643056: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643056: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643056: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643056: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643056: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643056: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643057: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643057: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643057: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643057: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643057: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643057: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643057: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643057: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643058: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643058: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643058: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643058: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643058: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643058: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643058: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643058: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643058: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643059: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643059: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643059: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643059: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643059: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643059: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643059: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0xd8 
 qemu-system-x86-12341 [022] .......   535.643060: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643060: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.643060: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643060: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643060: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643060: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643060: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643061: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643061: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.643061: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.643061: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643061: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643061: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643061: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643061: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643062: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643062: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643062: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643062: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643062: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643062: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643062: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643062: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643063: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643063: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643063: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643063: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643063: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643063: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643063: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643064: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643064: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643064: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643064: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643064: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643064: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643064: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643065: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643065: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643065: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643065: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643065: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643065: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643065: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643065: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643065: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643066: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643066: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643066: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643066: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643066: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643066: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643066: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643066: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643066: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643067: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643067: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643067: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643067: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643067: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643067: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643067: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643069: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643069: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643069: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643069: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643069: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643069: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643070: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643070: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643070: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643070: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643070: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643070: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643070: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643071: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643071: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643071: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643071: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643071: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643071: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12341 [022] .......   535.643071: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643072: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643072: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643072: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643072: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.643072: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643072: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643072: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643072: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643073: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643073: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643073: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643073: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643073: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643073: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.643073: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643073: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.643074: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643074: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643074: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643074: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643074: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643074: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643074: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643074: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643074: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643075: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643075: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643075: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643075: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643075: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643075: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643075: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643076: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643076: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643076: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643076: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643076: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643076: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643076: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643076: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643077: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643077: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.643077: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643077: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643077: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.643077: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.643077: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.643077: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.643078: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643078: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643078: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.643078: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643078: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.643078: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643078: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.643078: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643079: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643079: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643079: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643079: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643079: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643079: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643079: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643079: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643080: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643080: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643080: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643080: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643080: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643080: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643080: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643080: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643081: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643081: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643081: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643081: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643081: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643081: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643081: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643081: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643081: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643082: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643082: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643082: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643082: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643082: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643083: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643083: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643083: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643083: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643083: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643083: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643083: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643083: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643084: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643084: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643084: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643084: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643084: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643084: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643084: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643084: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643085: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643085: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643085: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643085: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643085: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643085: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643085: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643086: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643086: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643086: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643086: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643086: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643086: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643086: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643086: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643086: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643087: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643087: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643087: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643087: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643087: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643087: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643087: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643087: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643088: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643089: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643089: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643089: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643089: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643089: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643089: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643089: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643089: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643089: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643090: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643090: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643090: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643090: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643090: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643090: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643090: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643090: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643090: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643091: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643091: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643091: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643091: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643091: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643091: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643091: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643091: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643092: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643092: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643092: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643092: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643092: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643092: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643092: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643092: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643092: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643093: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643093: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643093: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643093: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643093: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643093: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643093: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643093: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643093: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643093: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643094: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643094: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643094: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643094: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643094: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643094: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643094: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643094: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643095: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643095: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643095: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643095: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643095: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643095: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643095: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643095: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643095: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643096: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643096: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643096: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643096: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643096: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643096: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.643096: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643096: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.643097: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643097: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643097: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643097: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643097: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643097: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643097: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.643097: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.643097: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643098: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643098: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643098: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643098: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643098: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643098: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643098: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643099: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643099: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643099: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643099: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643099: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643099: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643099: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643099: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643100: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643100: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643100: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643100: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643100: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643100: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643100: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643101: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643101: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643101: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643101: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643101: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643101: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643101: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643101: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643102: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643102: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643102: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643102: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643102: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643102: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643102: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643102: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643102: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643103: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643103: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643103: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643103: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643103: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643103: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643103: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643103: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643104: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643104: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643104: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643104: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643104: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643105: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643105: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643105: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643105: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643105: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643105: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643105: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643105: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643106: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643106: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643106: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643106: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643106: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643106: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643106: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643106: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643107: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643107: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12341 [022] .......   535.643107: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643107: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643107: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.643107: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.643107: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.643108: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12341 [022] .......   535.643108: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.643108: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643108: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.643108: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.643108: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643108: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643108: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643109: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643109: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643109: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643109: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643109: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643109: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643109: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643109: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643109: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643110: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643110: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643110: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643110: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643110: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643110: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643110: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643110: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643111: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643111: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643111: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643111: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643111: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643111: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643111: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643112: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643112: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643112: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643112: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643112: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643112: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643112: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643112: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643113: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643113: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643113: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643113: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643113: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643113: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643113: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643113: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643114: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643114: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643114: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643114: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643114: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643114: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643114: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643114: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643115: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643115: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643115: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643115: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643115: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643115: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643115: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643115: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643116: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643116: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643116: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643116: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643116: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643116: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643116: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643116: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643116: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643117: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643117: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643117: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643117: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643128: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643128: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643128: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643128: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643129: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643129: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643129: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643129: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643129: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643129: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643129: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643129: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643129: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643130: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643130: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643130: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643130: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643130: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643130: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643130: sys_futex(uaddr: 55a7b201b088, op: 81, val: 1, utime: 1, uaddr2: 0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.643131: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643131: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643131: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643131: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643131: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643131: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.643131: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643131: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643132: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643132: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643132: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643132: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643132: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643132: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643132: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.643133: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.643133: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.643133: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.643133: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643133: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643133: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643134: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643134: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643134: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.643134: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.643134: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.643134: sched_waking: comm=qemu-system-x86 pid=12333 prio=120 target_cpu=013
 qemu-system-x86-12341 [022] d...1..   535.643134: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643135: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643135: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.643135: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.643135: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.643136: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643136: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.643136: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.643136: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.643136: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.643136: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.643136: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643137: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643137: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643137: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643138: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643138: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643138: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643138: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.643138: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.643138: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.643139: sched_wake_idle_without_ipi: cpu=13
 qemu-system-x86-12341 [022] d...2..   535.643139: sched_wakeup: comm=qemu-system-x86 pid=12333 prio=120 target_cpu=013
 qemu-system-x86-12341 [022] d...2..   535.643139: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643139: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.643139: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.643140: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643140: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643140: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643140: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643140: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643140: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643140: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643140: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643141: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643141: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.643141: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643141: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643141: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643141: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643141: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643141: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643142: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643142: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643142: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643142: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643142: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643142: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643142: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643142: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643142: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643143: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643143: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643143: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643144: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643144: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643144: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643144: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643144: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643144: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643144: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643144: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643145: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643145: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643145: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643145: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643145: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643145: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643145: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643145: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643145: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643145: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643146: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643146: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 1, uaddr2: 0, val3: 7f98237a05f0)
 qemu-system-x86-12341 [022] .......   535.643146: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643146: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643146: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643146: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643146: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643146: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.643147: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643147: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643147: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643147: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643147: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643147: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643147: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643147: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643148: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.643148: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.643148: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.643148: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.643148: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643148: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643149: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643149: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643149: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643149: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.643149: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.643149: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.643149: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.643150: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643150: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643150: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.643150: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.643151: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.643151: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643151: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.643151: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.643151: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.643151: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.643151: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.643152: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643152: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643152: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643152: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643152: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643153: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.643153: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.643153: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.643153: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.643154: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.643154: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643154: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.643154: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.643154: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643154: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643154: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643154: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643154: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643155: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643155: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643155: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643155: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643155: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.643155: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643155: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643155: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643155: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643156: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643156: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643156: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643156: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643156: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643156: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643156: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643157: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643157: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643157: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643157: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643157: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643157: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643157: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643158: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643158: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643158: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643158: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643158: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643158: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643158: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643158: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643158: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643159: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643159: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643159: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643159: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643159: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643159: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643159: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643159: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643159: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643160: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643160: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643160: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643160: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643160: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643160: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643160: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643160: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643161: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643161: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643161: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643161: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643161: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643161: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643161: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643161: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643161: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643162: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643162: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643162: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643162: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643162: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643162: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643162: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643163: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643163: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643163: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643163: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643163: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643163: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643163: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643163: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643164: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643164: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643164: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643164: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643164: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643164: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643164: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643164: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643164: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643165: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643165: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643165: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643165: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643165: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643165: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643165: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643166: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643166: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643166: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643166: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643166: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643166: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643166: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643167: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643167: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643167: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643168: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643168: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643168: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643168: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643168: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643168: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643168: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643169: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643169: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643169: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643169: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643169: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643169: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643169: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643169: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643169: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643170: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643170: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643170: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643170: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643170: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643170: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643170: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643170: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643171: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643171: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643171: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643171: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643171: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643219: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643219: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643219: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643220: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643220: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643220: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643220: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643220: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643220: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643220: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643221: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643221: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643221: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643221: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643221: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643221: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643221: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643222: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643222: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12341 [022] .......   535.643222: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643222: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643222: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643223: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643223: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.643223: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643223: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643223: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643223: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643223: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643224: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643224: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643224: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643224: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643224: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.643224: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643224: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.643224: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643225: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643225: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643225: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643225: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643225: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643225: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643225: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643225: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643226: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643226: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643226: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643226: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643226: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643226: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643226: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643227: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643227: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643227: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643227: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643227: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643227: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643227: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643228: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643228: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643228: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.643228: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643228: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643228: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.643228: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.643229: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.643229: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.643229: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643229: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643229: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.643229: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643229: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.643229: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643230: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.643230: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643230: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643230: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643230: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643230: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643230: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643231: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643231: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643231: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643231: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643231: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643231: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643231: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643231: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643232: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643232: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643232: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643232: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643232: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643232: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643232: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643233: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643233: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643233: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643233: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643233: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643233: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643234: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643234: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643234: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643234: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643234: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643234: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643235: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643235: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643235: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643235: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643235: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643235: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643236: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643236: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643236: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643236: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643236: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643236: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643236: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643236: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643236: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643237: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643237: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643237: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643237: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643237: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643237: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643238: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643238: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643238: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643238: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643238: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643238: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643238: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643238: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643239: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643239: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643239: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643239: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643239: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643239: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643239: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643239: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643240: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643240: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643242: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643242: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643242: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643242: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643242: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643242: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643243: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643243: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643243: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643243: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643243: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643243: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643243: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643243: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643243: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643244: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643244: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643244: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643244: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643244: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643244: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643244: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643245: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643245: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643245: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643245: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643245: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643245: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643245: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643245: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643246: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643246: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643246: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643246: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643246: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643246: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643246: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643246: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643246: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643247: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643247: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643247: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643247: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643247: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643247: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643247: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643247: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643247: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643248: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643248: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643248: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643248: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643248: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643248: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643248: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643248: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643249: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643249: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643249: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643249: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643249: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643249: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643249: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643249: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643250: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643250: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643250: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643250: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.643250: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643250: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.643250: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643251: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643251: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643251: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643251: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643251: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643251: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.643252: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.643252: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643252: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643252: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643252: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643252: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643252: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643253: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643253: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643253: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643253: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643253: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643253: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643254: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.643254: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.643254: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.643254: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643254: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.643254: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.643254: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.643254: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643254: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643255: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643255: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643255: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643255: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643255: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643255: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643255: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643256: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643256: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643256: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643256: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643256: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643256: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643256: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643256: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643257: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643257: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643257: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643257: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643257: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643257: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643257: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643258: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643258: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643258: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643258: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643258: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643258: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643258: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643258: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643258: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643259: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643259: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643259: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643259: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643259: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643259: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643259: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643259: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643260: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643260: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643260: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643260: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643261: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643261: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643261: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643261: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643261: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643261: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643261: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643262: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643262: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643262: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643262: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643262: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643262: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643262: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643262: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643262: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643263: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643263: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12341 [022] .......   535.643263: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643263: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643263: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643263: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643263: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.643264: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643264: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643264: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643264: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643264: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643264: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643264: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643264: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643264: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643265: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.643265: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643265: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.643265: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643265: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643265: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643265: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643265: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643265: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643266: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643266: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643266: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643266: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643266: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643266: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643266: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643267: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643267: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643267: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643267: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643267: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643267: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643267: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643267: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643268: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643268: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643268: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643268: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643268: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.643268: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643268: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643269: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.643269: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.643269: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.643269: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.643269: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643269: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643269: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.643269: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643269: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.643270: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643270: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.643270: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643270: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643270: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643270: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643270: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643270: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643270: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643271: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643271: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643271: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643271: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643271: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643271: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643271: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643271: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643272: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643272: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643272: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643272: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643272: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643272: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643272: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643272: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643272: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643273: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643273: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643273: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643273: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643273: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643273: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643274: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643274: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643274: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643274: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643274: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643274: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643274: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643274: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643274: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643275: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643275: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643275: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643275: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643275: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643275: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643275: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643275: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643275: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643276: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643276: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643276: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643276: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643276: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643276: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643276: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643277: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643277: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643277: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643277: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643277: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643277: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643277: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643277: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643277: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643277: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643278: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643278: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643278: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643278: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643278: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643278: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643278: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643279: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643279: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643279: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643279: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643279: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643279: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643280: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643280: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643280: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643280: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643280: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643280: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643280: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643281: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643281: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643281: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643281: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643281: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643281: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643281: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.643281: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643282: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643282: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643282: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643282: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643282: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.643282: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643282: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643282: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643283: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643283: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643283: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643283: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643283: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643283: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643283: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643283: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.643284: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.643284: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643284: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643284: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643284: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643284: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643284: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643284: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643285: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643285: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643285: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643285: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643285: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643285: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643285: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643285: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.643285: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643286: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643286: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643286: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643286: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643286: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643286: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643286: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643286: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643286: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643287: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643287: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643287: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643287: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643287: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643287: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643287: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643287: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643288: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643288: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643288: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643288: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643288: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643288: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643288: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643288: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643289: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643289: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643289: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643289: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643289: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643289: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643289: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643289: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643289: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643290: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643290: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643290: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 9, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.643290: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643290: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643290: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643290: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643290: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643290: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.643291: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643291: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643291: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643291: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643291: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643291: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643291: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643291: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643291: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643292: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643292: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643292: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643292: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643292: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643292: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643292: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643292: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643292: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643293: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643293: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643293: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643293: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643293: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643293: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643293: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643293: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643293: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643294: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643294: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643294: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643294: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643294: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643294: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643295: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643295: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643295: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643295: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643295: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643295: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643295: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643295: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643295: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643296: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643296: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643296: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643296: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643296: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643296: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643296: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643296: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643296: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643297: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643297: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643297: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643297: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643297: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643297: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643297: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643297: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643297: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643298: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643298: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643298: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643298: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643298: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643298: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643298: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643298: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643298: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643298: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643299: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643299: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643299: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643299: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643299: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643299: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643299: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643299: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643299: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643300: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643300: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643300: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643300: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643300: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643300: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643300: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643300: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643301: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643301: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643301: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643301: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643301: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643301: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643301: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643301: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643302: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643302: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643302: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643302: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12341 [022] .......   535.643302: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643302: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.643302: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643302: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643303: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643303: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643303: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643303: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643303: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.643303: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.643303: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643303: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643303: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643304: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643304: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643304: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643304: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643304: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643304: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643304: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643304: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643305: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643305: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643305: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643305: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643305: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643305: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643305: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643306: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643306: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643306: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643306: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643306: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643306: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643306: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643306: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643307: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643307: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643307: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643307: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643307: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643307: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643307: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643308: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643308: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643308: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643308: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643308: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643308: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643308: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643308: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643308: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643309: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643309: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643309: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643309: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643309: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643309: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643309: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643309: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643310: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643310: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643310: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643310: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643310: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643311: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643311: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643311: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643311: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643311: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643311: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643311: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643311: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643312: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643312: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643312: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643312: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643312: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643312: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643312: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643312: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12341 [022] .......   535.643313: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643313: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643313: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.643313: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.643313: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.643313: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.643313: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.643314: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643314: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.643314: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.643314: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643314: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643314: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643314: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643314: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643315: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643315: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643315: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643315: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643315: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643315: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643315: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643315: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643316: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643316: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643316: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643316: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643316: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643316: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643316: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643316: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643316: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643317: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643317: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643317: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643317: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643317: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643317: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643317: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643318: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643318: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643318: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643318: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643318: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643318: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643318: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643318: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643319: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643319: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643319: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643319: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643319: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643319: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643319: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643319: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643319: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643320: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643320: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643320: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643320: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643320: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643320: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643320: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643320: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643321: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643321: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643321: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643321: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643321: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643321: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643321: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643321: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643321: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643322: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643322: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643322: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643322: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643322: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643322: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643322: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643323: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643323: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643323: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643323: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643323: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643324: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643324: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643324: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643324: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643324: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643324: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643324: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643324: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643325: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643325: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643325: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643325: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643325: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643325: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643325: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643325: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643325: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.643326: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643326: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643326: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643326: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643326: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643326: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.643326: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643326: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643326: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643327: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643327: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643327: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643327: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643327: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643327: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643327: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643328: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.643328: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.643328: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643328: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643328: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643328: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643328: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643328: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643329: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643329: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643329: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643329: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643329: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643329: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643329: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643329: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643329: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.643330: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643330: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643330: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643330: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643330: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643330: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643330: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643330: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643330: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643330: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643331: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643331: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643331: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643331: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643331: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643331: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643331: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643331: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643332: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643332: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643332: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643332: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643332: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643333: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643333: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643333: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643333: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643333: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643333: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643333: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643333: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643333: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643333: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643334: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643334: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643334: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643334: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643334: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 9, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.643334: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643334: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643334: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643335: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643335: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643335: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.643335: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643335: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643335: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643335: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643335: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643335: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643336: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643336: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643336: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643336: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643336: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643336: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643336: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643336: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643337: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643337: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643337: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643337: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643337: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643337: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643337: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643337: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643337: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643338: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643338: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643338: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643338: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643338: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643338: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643338: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643338: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643339: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643339: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643339: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643339: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643339: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643339: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643339: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643339: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643339: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643340: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643340: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643340: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643340: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643340: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643340: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643340: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643340: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643340: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643341: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643341: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643341: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643341: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643341: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643341: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643341: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643341: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643341: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643342: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643342: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643342: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643342: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643342: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643342: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643342: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643342: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643342: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643342: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643343: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643343: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643343: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643343: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643343: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643343: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643343: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643343: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643343: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643344: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643344: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643344: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643344: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643344: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643344: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643344: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643344: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643345: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643345: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643345: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643345: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643345: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643345: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643345: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643345: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643346: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643346: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643346: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643346: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643346: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643346: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643346: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643346: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643346: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643347: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643347: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643347: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643347: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643347: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643347: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643347: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643348: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643348: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643348: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643348: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643348: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643348: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643348: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643349: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643349: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643349: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643349: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643349: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643349: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643349: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643349: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643350: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643350: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643350: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643350: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643350: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643350: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643350: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643350: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643350: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643351: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643351: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643351: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643351: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643351: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643351: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643351: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643352: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643352: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643352: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643352: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643352: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643353: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643353: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643353: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643353: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643353: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643353: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643353: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643353: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643353: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643354: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643354: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643354: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643354: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643354: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.643354: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643354: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643355: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643355: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643355: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.643355: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643355: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643355: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643355: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643355: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643355: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643356: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643356: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643356: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643356: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.643356: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643356: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.643356: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643356: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643356: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643357: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643357: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643357: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643357: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643357: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643357: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643357: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643357: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643358: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643358: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643358: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643358: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643358: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643358: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643358: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643358: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643359: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643359: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643359: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643359: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643359: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643359: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643359: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.643359: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643360: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643360: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.643360: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.643360: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.643360: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.643360: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643360: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643360: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.643360: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643361: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.643361: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643361: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.643361: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643361: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643361: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643361: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643361: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643362: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643362: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643362: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643362: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643362: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643362: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643362: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643362: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643363: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643363: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643363: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643363: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643363: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643363: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643363: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643363: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643364: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643364: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643364: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643364: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643364: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643364: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643364: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643365: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643365: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643365: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643365: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643365: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643365: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643365: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643365: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643366: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643366: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643366: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643366: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643366: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643366: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643366: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643366: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643366: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643367: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643367: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643367: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643367: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643367: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643367: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643367: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643367: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643368: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643368: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643368: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643368: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643368: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643368: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643368: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643368: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643369: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643369: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643369: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643369: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643369: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643369: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643369: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643369: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643369: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643369: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643370: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643371: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643371: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643371: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643371: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643371: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643371: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643371: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643371: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643371: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643372: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643372: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643372: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643372: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643372: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643372: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643372: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643372: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643372: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643373: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643373: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643373: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643373: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643373: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643373: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643373: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643373: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643374: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643374: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643374: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643374: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643374: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643374: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643374: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643374: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643374: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643375: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643375: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643375: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643375: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643375: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643375: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643375: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643375: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643375: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643376: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643376: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643376: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643376: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643376: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643376: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643376: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643376: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643376: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643377: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643377: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643377: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643377: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643377: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643377: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643377: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643378: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643378: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643378: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643378: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643378: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643378: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643378: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643378: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.643379: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643379: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.643379: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643379: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643379: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643379: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643379: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643379: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643380: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.643380: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.643380: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643380: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643380: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643380: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643380: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643380: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643381: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643381: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643381: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643381: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643381: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643381: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643381: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643381: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643382: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643382: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643382: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643382: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643382: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643382: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643382: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643383: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643383: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643383: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643383: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643383: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643383: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643383: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643383: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643384: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643384: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643384: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643384: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643384: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643384: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643384: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643384: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643384: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643384: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643385: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643385: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643385: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643385: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643385: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643385: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643385: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643385: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643386: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643386: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643386: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643386: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643386: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643387: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643387: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643387: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643387: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643387: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643387: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643387: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643388: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643388: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643388: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643388: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643388: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643388: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643388: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643388: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643388: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643389: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643389: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643389: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.643389: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643389: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643389: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643389: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643390: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.643390: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643390: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643390: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643390: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643390: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643390: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643390: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643390: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643391: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643391: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.643391: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643391: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.643391: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643391: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643391: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643391: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643391: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643392: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643392: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643392: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643392: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643392: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643392: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643392: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643393: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643393: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643393: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643393: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643393: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643393: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643393: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643393: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643394: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643394: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643394: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643394: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643394: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643394: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.643394: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643394: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643395: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.643395: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.643395: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.643395: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.643395: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643395: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643395: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.643395: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643395: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.643396: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643396: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.643396: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643396: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643396: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643396: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643396: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643396: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643396: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643397: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643397: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643397: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643397: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643397: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643397: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643397: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643397: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643398: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643398: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643398: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643398: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643398: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643398: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643398: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643398: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643398: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643399: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643399: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643399: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643399: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643399: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643399: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643400: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643400: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643400: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643400: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643400: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643400: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643400: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643400: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643400: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643401: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643401: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643401: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643401: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643401: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643401: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643401: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643401: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643401: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643402: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643402: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643402: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643402: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643402: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643402: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643402: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643403: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643403: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643403: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643403: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643403: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643403: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643403: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643403: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643403: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643403: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643404: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643404: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643404: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643404: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643404: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643404: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643404: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643405: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643405: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643405: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643405: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643405: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643405: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643405: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643406: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643406: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643406: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643406: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643406: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643406: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643406: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643406: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643407: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643407: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643407: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643407: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643407: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.643407: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643407: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643407: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643408: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643408: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643408: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.643408: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643408: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643408: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643408: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643408: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643408: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643409: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643409: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643409: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643409: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643409: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.643409: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.643409: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.643410: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.643410: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643410: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643410: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643410: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643410: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.643410: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.643410: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.643411: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.643411: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.643411: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.643411: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.643411: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.643411: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.643411: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643412: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.643412: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.643412: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643412: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.643412: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=385712 [ns] vruntime=447510045290 [ns]
 qemu-system-x86-12341 [022] d...2..   535.643412: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.643412: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.643413: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.643413: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643413: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643413: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643413: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643413: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643413: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643414: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643414: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643414: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643414: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643414: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643414: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.643415: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643415: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.643415: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.643415: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.643416: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.643416: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.643416: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.643416: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.643416: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.643416: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.643416: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.643416: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.643416: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.643416: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.643417: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.643417: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.643417: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.643417: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.643417: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.643417: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.643417: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.643418: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.643418: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.643418: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.643418: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.643418: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.643419: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.643419: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.643419: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.643419: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] .n..1..   535.643419: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.643419: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.643420: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.643420: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.643420: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.643420: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.643420: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.643420: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.643420: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.643421: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.643421: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.643421: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.643421: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.643421: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.643421: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.643422: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.643422: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.643422: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.643422: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.643422: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.643422: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.643422: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.643423: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.643423: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.643423: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.643423: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.643423: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.643423: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.643424: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.643424: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.643424: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.643424: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.643424: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.643424: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535344000000 softexpires=535344000000
          <idle>-0     [022] dN..2..   535.643424: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.643425: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.643425: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.643425: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.643425: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.643425: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.643425: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.643426: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.643426: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.643426: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.643426: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.643426: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.643426: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.643426: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.643426: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.643426: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.643427: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.643427: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.643427: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.643427: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.643427: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.643427: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.643428: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.643428: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.643428: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.643428: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.643428: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.643429: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.643429: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643429: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643430: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643430: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643430: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643430: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.643430: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643430: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.643430: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643431: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.643431: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.643431: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.643431: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.643431: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643431: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643432: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643432: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643432: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643432: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643432: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643433: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643433: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643433: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643433: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643433: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643433: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643433: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643433: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643434: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643434: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643434: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643434: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643434: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643434: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643434: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643434: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643434: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643435: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643435: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643435: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643435: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643435: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643436: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643436: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643436: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643436: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643436: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643436: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643436: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643436: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643436: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643436: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643437: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643437: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643437: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643437: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643437: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643437: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643437: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643437: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643438: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.643438: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643438: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643438: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643438: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643438: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643438: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.643438: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643439: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643439: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643439: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643439: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643439: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643439: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643439: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643439: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643440: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643440: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643440: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643440: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643440: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643440: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643440: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643440: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643441: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643441: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643441: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643441: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643441: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643441: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643441: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643441: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643441: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643441: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643442: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643442: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643442: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643442: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643442: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643442: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643442: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643442: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643443: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643443: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643443: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643443: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643443: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643443: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643443: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643443: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643443: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643444: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643444: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643444: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643444: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643444: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643444: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643444: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643444: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643444: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643445: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643445: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643445: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643445: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643445: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643445: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643445: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643445: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643445: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643446: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643446: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643446: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643446: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643446: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643446: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643446: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643447: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643447: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643447: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643447: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643447: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643447: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643447: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643447: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643447: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643448: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643448: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643448: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643448: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643448: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643448: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643448: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643448: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643449: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643449: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643449: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643449: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643449: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643449: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643449: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643449: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643450: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643450: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643450: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643450: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643450: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.643450: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643450: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.643450: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643451: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643451: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643451: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643451: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643451: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643451: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.643451: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.643452: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643452: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643452: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643452: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643452: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643452: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643453: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643453: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643453: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643453: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643453: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643453: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643453: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643453: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643454: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643454: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643454: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643454: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643454: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643454: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643455: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643455: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643455: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643455: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643455: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643455: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643455: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643455: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643456: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643456: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643456: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643456: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643456: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643456: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643456: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643456: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643456: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643457: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643457: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643457: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643457: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643457: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643457: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643457: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643457: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643457: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643458: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643458: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643458: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643458: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643458: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643459: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643459: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643459: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643459: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643459: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643459: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643459: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643460: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643460: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643460: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643460: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643460: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643460: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643460: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643460: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643461: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643461: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643461: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813823f6 info 0 0
 qemu-system-x86-12341 [022] .......   535.643461: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643461: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.643461: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.643461: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.643462: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.643462: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.643462: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.643462: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643462: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.643463: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643463: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.643463: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.643463: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.643463: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.643463: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.643464: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.643464: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.643464: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.643464: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643464: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643464: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643464: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.643465: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.643465: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643465: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.643465: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643465: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643465: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.643465: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.643465: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.643466: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643466: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.643466: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.643466: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.643466: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643466: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643466: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643466: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643466: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643467: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643467: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643467: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.643467: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.643467: kvm_wait_lapic_expire: vcpu 0: delta 35792 (late)
 qemu-system-x86-12341 [022] d...1..   535.643468: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643468: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643468: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643468: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643468: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643468: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643468: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643469: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643469: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643469: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643469: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643469: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643469: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643469: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643469: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643469: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643470: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643470: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643470: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643475: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643475: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643475: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643475: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643475: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643476: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643476: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643476: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643476: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643476: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643476: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643476: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643477: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643477: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643477: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643477: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643477: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643477: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.643478: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643478: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.643478: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.643478: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.643478: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.643478: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.643478: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.643478: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.643479: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.643479: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.643479: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.643479: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.643479: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.643479: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.643480: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.643480: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.643480: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.643480: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.643480: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.643480: kvm_msr: msr_write 6e0 = 0x13f98b49b4
 qemu-system-x86-12341 [022] .......   535.643480: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.643481: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.643481: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643481: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.643481: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643481: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643481: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643481: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643481: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643482: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643482: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643482: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643482: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643482: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643482: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643482: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643482: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643482: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643483: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643483: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643483: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643483: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643483: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643483: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643483: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643483: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643483: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643484: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643484: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643484: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643484: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643484: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643484: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643484: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643484: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643485: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643486: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643487: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643487: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643487: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643487: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643487: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643487: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643487: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643488: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643488: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643488: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643488: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643488: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643488: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643488: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643488: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643488: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643489: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643489: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12341 [022] .......   535.643489: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643489: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643489: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643489: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643490: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.643490: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643490: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643490: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643490: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643490: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643490: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643490: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643491: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643491: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643491: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.643491: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643491: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.643491: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643491: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643491: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643492: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643492: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643492: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643492: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643492: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643492: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643492: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643492: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643493: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643493: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643493: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643493: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643493: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643493: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643493: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643493: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643494: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643494: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643494: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643494: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643494: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643494: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643494: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.643495: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643495: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643495: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.643495: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.643495: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.643495: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.643495: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643495: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643496: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.643496: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643496: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.643496: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643496: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.643496: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643496: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643497: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643497: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643497: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643497: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643497: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643497: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643497: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643497: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643497: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643498: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643498: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643498: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643498: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643498: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643498: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643498: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643498: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643499: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643499: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643499: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643499: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643499: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643499: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643499: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643499: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643500: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643500: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643500: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643500: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643500: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643501: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643501: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643501: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643501: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643501: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643501: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643501: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643501: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643502: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643502: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643502: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643502: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643502: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643502: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643502: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643502: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643503: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643503: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643503: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643503: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643503: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643503: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643504: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643504: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643504: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643504: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643504: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643504: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643504: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643504: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643504: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643505: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643505: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643505: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643505: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643505: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643505: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643505: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643505: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643505: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643507: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643507: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643507: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643507: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643507: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643507: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643507: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643507: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643508: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643508: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643508: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643508: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643508: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643508: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643508: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643508: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643508: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643509: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643509: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643509: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f982379f750)
 qemu-system-x86-12341 [022] .......   535.643509: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643509: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643509: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643509: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643509: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643510: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643510: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643510: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643510: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643510: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643510: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643510: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643511: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12341 [022] .......   535.643511: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12341 [022] .......   535.643511: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12341 [022] .......   535.643511: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.643511: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.643511: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.643512: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.643512: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.643512: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.643512: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12341 [022] .......   535.643512: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .......   535.643512: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643512: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643512: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643513: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643513: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.643513: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.643513: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.643513: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12341 [022] .....11   535.643513: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.643514: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12341 [022] .....11   535.643514: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643514: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643514: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643514: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643514: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.643514: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.643514: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.643515: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12341 [022] .......   535.643515: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .......   535.643515: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643515: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643515: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643515: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643515: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.643516: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12341 [022] .....11   535.643516: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.643516: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643516: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643516: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643516: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643516: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643517: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643517: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643517: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643517: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643517: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643517: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643517: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643517: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643518: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643518: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643518: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643518: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643518: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643518: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643518: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643518: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643518: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643519: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643519: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643519: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643519: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643519: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643519: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643519: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643519: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643519: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643520: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643520: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643520: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643520: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643520: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643521: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643521: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643521: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643521: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643521: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643521: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643521: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643521: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643521: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643522: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643522: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643522: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643522: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643522: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643522: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643522: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.643522: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643522: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643523: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643523: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643523: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643523: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.643523: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643523: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643523: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643524: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643524: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643524: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643524: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643524: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643524: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.643524: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.643525: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.643525: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.643525: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643525: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643525: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643525: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643525: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643525: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.643526: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.643526: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.643526: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.643526: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643527: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643527: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.643527: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.643527: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.643527: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643528: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.643528: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.643528: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.643528: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.643528: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.643528: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643529: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643529: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643529: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643529: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643529: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.643529: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.643530: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.643530: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.643530: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.643530: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.643530: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.643531: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.643531: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643531: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643531: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643531: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643531: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643531: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643531: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643532: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643532: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643532: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.643532: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643532: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643532: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643532: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643532: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643532: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643533: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643533: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643533: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643533: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643533: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643533: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643533: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643533: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643533: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643534: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643534: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643534: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643534: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643534: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643534: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643534: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643534: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643535: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643535: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643535: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643535: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643535: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643535: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643535: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643535: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643536: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643536: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643536: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643536: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643536: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643536: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643536: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643536: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643537: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643537: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643537: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643537: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643537: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643537: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643537: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643537: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643537: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643538: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643538: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643538: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643538: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643538: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643538: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643538: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643538: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643538: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643539: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643539: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643539: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643539: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643539: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643539: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643539: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643539: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643539: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643540: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643540: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643540: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643540: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643540: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643540: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643540: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643540: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643541: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643541: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643541: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643541: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643541: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643541: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643541: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643541: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643541: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643542: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643542: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643542: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.643542: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643542: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.643542: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643542: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643543: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643543: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643543: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643543: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643543: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.643543: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.643543: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643543: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643543: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643544: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643544: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643544: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643544: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643544: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643544: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643545: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643545: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643545: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643545: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643545: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643545: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643545: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643545: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643546: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643546: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643546: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643546: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643546: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643546: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643546: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643546: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643547: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643547: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643547: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643547: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643547: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643547: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643547: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643548: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643548: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643548: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643548: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643548: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643548: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643548: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643548: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643548: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643549: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643549: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643549: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643549: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643549: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643549: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643549: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643550: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643550: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643550: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643550: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643551: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643551: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643551: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643551: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643551: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643551: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643551: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643552: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643552: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643552: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643552: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643552: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643552: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643552: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643552: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643552: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643553: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643553: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643553: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12341 [022] .......   535.643553: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643553: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643553: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643553: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643554: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.643554: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643554: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.643554: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643554: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643554: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643554: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.643554: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643554: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643555: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643555: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.643555: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643555: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.643555: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643555: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643555: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643555: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643556: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643556: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643556: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643556: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.643556: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643556: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643556: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643556: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.643557: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.643557: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643557: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.643557: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.643557: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643557: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643557: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643557: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643558: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643558: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.643558: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643558: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.643558: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.643558: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.643558: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643558: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643559: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.643559: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.643559: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.643559: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.643559: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.643559: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643559: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.643559: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643559: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.643560: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643560: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.643560: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643560: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643560: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643560: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643560: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643560: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643561: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643561: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643561: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643561: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643561: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643561: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643561: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643561: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643562: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643562: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643562: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643562: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643562: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643562: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643562: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643562: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643562: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643563: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643563: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643563: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643563: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643563: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643564: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643564: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643564: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643564: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643564: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643564: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643564: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643564: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643565: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643565: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643565: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643565: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643565: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643565: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643565: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643565: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643565: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643566: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643566: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643566: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643566: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643566: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643566: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643566: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643566: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643567: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643567: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643567: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643567: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643567: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643567: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643567: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643567: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643568: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643568: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643568: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643568: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643568: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643568: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643568: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643568: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643568: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643569: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643569: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643569: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643569: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643569: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643570: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643570: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643570: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643570: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643570: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643570: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643570: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643570: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643570: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643571: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643571: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643571: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643571: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643571: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643571: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643571: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643571: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.643572: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643572: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643572: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643572: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643572: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643572: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.643572: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643572: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643572: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643573: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643573: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643573: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643573: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643573: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643573: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643573: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643573: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.643574: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.643574: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.643574: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.643574: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643574: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643574: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643575: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643575: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.643575: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.643575: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.643575: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.643575: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.643575: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.643576: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.643576: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.643576: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.643576: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643576: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.643576: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.643576: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643577: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.643577: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=158002 [ns] vruntime=447510203292 [ns]
 qemu-system-x86-12341 [022] d...2..   535.643577: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.643577: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.643577: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.643577: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643578: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643578: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643578: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643578: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643579: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643579: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643579: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643579: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643579: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.643579: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.643580: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.643580: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.643580: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.643580: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.643580: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.643581: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.643581: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.643581: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.643581: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.643581: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.643581: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.643581: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.643581: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.643582: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.643582: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.643582: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.643582: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.643582: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.643582: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.643582: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.643582: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.643583: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.643583: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.643583: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.643583: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.643583: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.643583: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.643583: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.643584: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] d...2..   535.643584: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.643585: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.643585: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.643585: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.643585: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.643585: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.643585: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.643586: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.643586: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.643586: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.643586: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.643587: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.643587: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643587: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643587: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643587: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643587: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.643588: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643588: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.643588: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643588: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.643588: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643589: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643589: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.643589: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.643589: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.643589: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.643589: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.643589: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.643589: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.643590: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.643590: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.643590: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.643590: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.643590: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643590: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.643590: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.643590: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.643591: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.643591: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.643591: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.643591: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.643591: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.643591: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.643591: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.643591: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.643592: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.643592: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.643592: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.643592: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.643592: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643592: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643592: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643592: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643593: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.643593: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.643593: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643593: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.643593: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643593: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643594: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643594: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.643594: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643594: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.643594: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.643594: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.643594: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.643594: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.643595: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.643595: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643595: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643595: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.643595: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643595: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643595: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.643596: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.643596: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.643596: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.643596: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.643596: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.643596: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.643597: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.643597: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.643597: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.643597: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.643597: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536343000000 softexpires=536343000000
 qemu-system-x86-12341 [022] d...3..   535.643597: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.643598: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.643598: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.643598: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.643598: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.643598: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.643598: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.643598: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.643599: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.643599: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.643599: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.643599: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.643599: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.643599: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.643600: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643600: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643600: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643601: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643601: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643601: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643601: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643601: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643601: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643601: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643601: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643602: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643602: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643602: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643602: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643602: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643602: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643602: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643602: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643602: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643603: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643603: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643603: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643603: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643603: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643603: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643603: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643603: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643604: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643604: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643604: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643604: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643604: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643604: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643604: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643605: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643605: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643605: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643605: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643605: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643605: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643605: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643605: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643605: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643605: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643606: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643606: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643606: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 4, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.643606: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643606: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643606: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643606: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643606: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643607: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.643607: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643607: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643607: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643607: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643607: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643607: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643607: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643608: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643608: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643608: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643608: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643608: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643608: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643608: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643608: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643608: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643609: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643609: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643609: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643609: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643609: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643609: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643609: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643609: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643609: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643610: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643610: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643610: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643610: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643610: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643610: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643610: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643610: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643611: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643611: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643611: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643611: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643611: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643611: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643611: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643612: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643612: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643612: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643612: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643612: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643612: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643612: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643612: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643612: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643613: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643613: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643613: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643613: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643613: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643613: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643613: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643613: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643613: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643614: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643614: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643614: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643614: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643614: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643614: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643614: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643614: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643614: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643615: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643615: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643615: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643615: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643615: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643615: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643615: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643615: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643616: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643616: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643616: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643616: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643616: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643616: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643616: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643616: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643617: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643617: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643617: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643617: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] d....11   535.643617: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.643617: queued_spin_lock_slowpath <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.643618: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] d...111   535.643618: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.643619: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...211   535.643619: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...211   535.643619: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.643619: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.643620: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] ....111   535.643620: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.643620: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.643620: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.643620: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .....11   535.643620: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d....11   535.643620: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.643621: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...111   535.643621: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...111   535.643621: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...211   535.643621: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...211   535.643622: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12341 [022] d...211   535.643622: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...211   535.643622: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12341 [022] d...211   535.643622: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...211   535.643622: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...111   535.643623: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....111   535.643623: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.643623: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.643623: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] d....11   535.643623: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.643623: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] d...111   535.643623: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] ....111   535.643624: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.643624: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643624: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643624: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643624: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643624: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643624: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643624: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.643625: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643625: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643625: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643625: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643625: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643625: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.643625: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.643626: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643626: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.643626: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.643626: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643626: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.643626: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643626: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643626: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.643627: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.643627: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.643627: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.643627: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643627: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643627: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643627: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643627: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643628: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643628: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643628: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643628: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643628: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643628: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643628: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643629: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643629: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643629: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643629: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643629: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643629: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643629: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643630: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643630: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643630: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643630: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643630: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643630: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643631: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643631: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643631: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643631: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643631: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643631: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643631: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643631: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643631: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643632: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643632: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643632: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643632: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643632: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643632: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643632: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643632: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643633: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643633: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643633: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643633: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643633: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643633: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643633: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643633: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643634: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.643634: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643634: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643634: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643635: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643635: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.643635: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.643635: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.643635: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643635: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643635: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.643635: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643636: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643636: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.643636: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643636: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643636: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643636: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643636: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643636: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0220000 0
 qemu-system-x86-12341 [022] .......   535.643637: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.643637: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.643637: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.643637: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.643637: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.643637: kvm_pio: pio_write at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.643638: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.643638: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.643638: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.643638: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.643638: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643638: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.643638: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643638: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643639: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643639: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643639: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643639: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643639: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643639: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643639: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643639: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643640: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643640: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643640: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643640: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643640: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643640: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643640: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643640: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643641: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.643641: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643641: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643641: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643641: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643641: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643641: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643642: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643642: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.643642: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.643642: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.643642: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643642: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.643642: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.643642: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643643: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643643: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643643: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.643643: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643643: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643643: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643644: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643644: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643644: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643644: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643644: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643644: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643644: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.643644: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643645: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.643645: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.643645: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.643645: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.643645: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.643645: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643645: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643646: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643646: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643646: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643646: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643646: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643646: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643646: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643646: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643646: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643647: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643647: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643647: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643647: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643647: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643647: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643647: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643648: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643648: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643648: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643648: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643648: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643648: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643649: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643649: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643649: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643649: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643649: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643649: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643649: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643649: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643649: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643650: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643650: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643650: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643650: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643650: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.643650: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643650: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643650: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643650: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643651: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643651: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.643651: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.643651: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643651: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643651: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643651: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643652: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643652: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643652: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643652: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643652: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643652: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.643652: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.643653: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.643653: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643653: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643653: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643653: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643653: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.643653: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643653: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643653: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643653: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643654: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643654: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643654: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643654: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643654: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.643654: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643654: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643654: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643654: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643655: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643655: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643655: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643655: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643655: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643655: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643655: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643655: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643655: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643656: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643656: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643656: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643656: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643656: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643657: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643657: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643657: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643657: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643657: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643657: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643657: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643657: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643657: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643658: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643658: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643658: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643658: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643658: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643658: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643658: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643658: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643659: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643659: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643659: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 4, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.643659: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643659: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643659: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643659: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643659: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.643660: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.643660: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643660: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.643660: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643660: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.643660: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.643660: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.643660: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643661: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.643661: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.643661: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643661: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.643661: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.643661: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.643661: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.643661: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643661: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.643661: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643662: user_enter: 
 qemu-system-x86-12341 [022] d......   535.643662: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643662: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643662: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643662: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643662: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.643662: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643662: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.643662: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643663: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643663: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.643663: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.643663: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.643663: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.643663: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.643663: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.643664: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.643664: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643664: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.643664: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643664: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643664: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.643664: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.643664: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.643664: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643664: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643665: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.643665: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.643665: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643665: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.643665: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.643665: user_exit: 
 qemu-system-x86-12341 [022] .......   535.643665: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.643665: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.643665: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.643666: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643666: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.643666: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.643666: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643666: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.643666: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.643666: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.643666: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.643667: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643667: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.643667: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.643667: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643667: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643667: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.643667: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643667: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643667: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643668: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643668: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.643668: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.643668: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.643668: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643668: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643668: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.643668: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.643668: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.643668: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.643669: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.643669: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.643669: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643669: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.643669: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.643669: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.643669: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.643669: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643670: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.643670: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.643670: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643670: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643670: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643670: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643670: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643671: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.643671: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643671: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.643671: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.643671: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643671: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643671: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643671: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643672: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643672: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643672: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643672: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643672: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.643673: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.643673: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.643673: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.643673: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.643673: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.643673: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643673: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.643674: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643674: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643674: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643674: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.643674: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643674: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.643674: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643674: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.643674: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643674: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.643675: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.643675: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643675: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643675: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.643675: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.643675: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.643675: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.643675: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643675: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643676: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.643676: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643676: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643676: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.643676: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.644451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.644452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.644452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.644453: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.644453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.644453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.644453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.644453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.644454: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.644454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.644454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.644454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644455: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff811f07ab info 0 0
 qemu-system-x86-12341 [022] .......   535.644455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.644455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.644455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.644456: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.644456: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.644456: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.644456: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.644456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.644456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644457: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.644457: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.644457: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.644457: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.644457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.644457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.644458: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.644458: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.644458: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644458: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644459: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.644459: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.644459: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.644459: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644459: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.644459: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644460: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.644460: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.644460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.644460: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644460: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.644460: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.644460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.644460: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644461: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644461: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.644461: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.644461: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644461: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.644461: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644462: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.644462: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.644462: kvm_wait_lapic_expire: vcpu 0: delta 24384 (late)
 qemu-system-x86-12341 [022] d...1..   535.644462: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644462: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.644462: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.644462: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.644463: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.644463: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.644463: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.644463: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.644463: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.644463: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.644464: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644464: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.644464: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.644464: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.644464: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.644465: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644465: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.644465: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.644465: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.644465: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.644465: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.644471: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644471: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644471: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644471: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.644472: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.644472: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.644472: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.644472: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644472: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.644472: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.644472: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.644472: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.644472: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.644473: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.644473: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.644473: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644473: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644473: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.644474: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.644474: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.644474: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.644474: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.644474: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.644474: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.644474: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.644475: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.644475: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.644475: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.644475: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.644475: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.644475: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.644475: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.644476: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.644476: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.644476: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.644476: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.644476: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.644476: kvm_msr: msr_write 6e0 = 0x13f9acc7dc
 qemu-system-x86-12341 [022] .......   535.644476: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.644477: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.644477: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644477: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.644477: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644477: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644477: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.644477: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.644477: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.644478: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.644478: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644478: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.644478: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644478: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644478: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.644478: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.644478: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.644479: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.644479: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.644479: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.644479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.644479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.644479: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.644479: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644479: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.644479: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.644480: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.644480: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.644480: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.644480: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.644480: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.644480: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.644480: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.644481: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.644481: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.644481: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.645452: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.645452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.645452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.645453: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.645453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.645453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.645453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.645453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.645453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.645454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.645454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.645454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645454: kvm_exit: reason PREEMPTION_TIMER rip 0x7fb9fe4effcb info 0 0
 qemu-system-x86-12341 [022] .......   535.645455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.645455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.645455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.645456: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.645456: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.645456: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.645456: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.645456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.645456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.645457: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.645457: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.645457: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.645457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.645457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.645458: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.645458: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.645458: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645458: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645458: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.645458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.645459: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.645459: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645459: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.645459: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.645459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.645460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.645460: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645460: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.645460: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.645460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.645460: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645460: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.645461: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.645461: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645461: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.645461: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645461: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.645461: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.645462: kvm_wait_lapic_expire: vcpu 0: delta 23516 (late)
 qemu-system-x86-12341 [022] d...1..   535.645462: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645462: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.645462: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.645462: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.645462: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.645462: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.645462: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.645463: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.645463: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.645463: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.645463: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645463: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.645463: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.645463: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.645463: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.645464: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645464: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.645464: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.645464: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.645464: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.645464: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.645470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.645470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.645470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.645470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.645471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.645471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.645471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.645471: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.645471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.645471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.645471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.645472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645472: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.645472: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.645472: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.645472: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.645473: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.645473: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.645473: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.645473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.645473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.645473: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.645474: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.645474: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.645474: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.645474: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.645474: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.645474: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.645474: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.645474: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.645474: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.645475: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.645475: kvm_msr: msr_write 6e0 = 0x13f9ce45bc
 qemu-system-x86-12341 [022] .......   535.645475: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.645475: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.645476: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645476: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.645476: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645476: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645476: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.645476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.645476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.645476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.645477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645477: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.645477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.645477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.645477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.645478: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.645478: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.645478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.645478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.645478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.645478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.645478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.645478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.645479: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.645479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.645479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.645479: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.645479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.645479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.645479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.645479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.645480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.645480: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.646451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.646452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.646452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.646452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.646452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.646453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.646453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.646453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.646453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.646453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.646454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.646454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646454: kvm_exit: reason PREEMPTION_TIMER rip 0x48839b info 0 0
 qemu-system-x86-12341 [022] .......   535.646454: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.646455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.646455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.646455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.646455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.646455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.646455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.646455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646455: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.646456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.646456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.646456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.646456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.646456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.646456: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.646457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.646457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.646457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.646457: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.646457: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.646458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.646458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.646458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.646458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.646458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.646459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.646459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.646459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.646459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.646459: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.646460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.646460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.646460: kvm_wait_lapic_expire: vcpu 0: delta 20404 (late)
 qemu-system-x86-12341 [022] d...1..   535.646460: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646460: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.646460: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.646461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.646461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.646461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.646461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.646461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.646461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.646461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.646461: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646461: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.646462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.646462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.646462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.646462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.646462: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.646463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.646463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.646463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.646467: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646467: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646467: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.646468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.646468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.646468: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.646468: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.646468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.646468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.646468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.646469: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.646469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.646469: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.646469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646469: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.646470: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.646470: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.646470: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.646470: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.646470: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.646470: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.646470: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.646471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.646471: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.646471: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.646471: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.646471: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.646471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.646471: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.646471: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.646472: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.646472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.646472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.646472: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.646472: kvm_msr: msr_write 6e0 = 0x13f9efc36c
 qemu-system-x86-12341 [022] .......   535.646472: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.646472: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.646473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.646473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646473: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.646473: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.646473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.646473: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.646474: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646474: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.646474: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646474: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646474: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.646474: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.646474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.646474: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.646474: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.646475: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.646475: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.646475: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.646475: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.646475: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.646475: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.646475: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.646475: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.646476: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.646476: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.646476: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.646476: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.646476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.646476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.646476: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.646476: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.647451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.647452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.647452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.647452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.647453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.647453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.647453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.647453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.647453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.647453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.647454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.647454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81384fa2 info 0 0
 qemu-system-x86-12341 [022] .......   535.647455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.647455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.647455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.647455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.647455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.647455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.647455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.647456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.647456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.647456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.647456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.647456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.647457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.647457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.647457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.647457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.647457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647458: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.647458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.647458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.647458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.647458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.647459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.647459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.647459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.647459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.647459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.647460: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647460: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.647460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.647460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.647460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647461: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.647461: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.647461: kvm_wait_lapic_expire: vcpu 0: delta 22200 (late)
 qemu-system-x86-12341 [022] d...1..   535.647461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.647461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.647461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.647462: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.647462: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.647462: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.647462: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.647462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.647462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.647462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.647462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.647463: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.647463: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.647463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.647463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.647463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.647463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.647464: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.647468: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647468: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.647469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.647469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.647469: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.647469: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647469: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.647469: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.647470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.647470: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.647470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.647470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.647470: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.647470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647470: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647471: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.647471: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.647471: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.647471: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.647471: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.647472: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.647472: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.647472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.647472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.647472: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.647472: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.647473: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.647473: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.647473: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.647473: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.647473: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.647473: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.647473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.647473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.647474: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.647474: kvm_msr: msr_write 6e0 = 0x13fa114134
 qemu-system-x86-12341 [022] .......   535.647474: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.647474: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.647474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.647475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.647475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.647475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.647475: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.647475: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647475: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.647475: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647476: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.647476: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.647476: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.647476: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.647476: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.647476: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.647476: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.647476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.647477: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.647477: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647477: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.647477: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.647477: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.647477: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.647477: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.647477: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.647478: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.647478: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.647478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.647478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.647478: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.647478: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.648451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.648452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.648452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.648453: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.648453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.648453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.648453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.648453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.648453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.648453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.648454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.648454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648454: kvm_exit: reason PREEMPTION_TIMER rip 0x451f2f info 0 0
 qemu-system-x86-12341 [022] .......   535.648455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.648455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.648455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.648455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.648455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.648455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.648455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.648456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.648456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.648456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.648456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.648456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.648457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.648457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.648457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.648457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.648457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648458: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.648458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.648458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.648458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.648458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.648459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.648459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.648459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.648459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.648459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.648459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.648460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.648460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.648460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.648460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.648461: kvm_wait_lapic_expire: vcpu 0: delta 21624 (late)
 qemu-system-x86-12341 [022] d...1..   535.648461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.648461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.648461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.648461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.648461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.648461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.648462: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.648462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.648462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.648462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.648462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.648462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.648462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.648463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.648463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.648463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.648463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.648463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.648468: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648468: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648468: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648468: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.648468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.648469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.648469: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.648469: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648469: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.648469: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.648469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.648469: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.648469: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.648470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.648470: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.648470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648470: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648470: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.648470: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.648471: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.648471: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.648471: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.648471: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.648471: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.648471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.648472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.648472: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.648472: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.648472: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.648472: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.648472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.648472: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.648473: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.648473: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.648473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.648473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.648473: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.648473: kvm_msr: msr_write 6e0 = 0x13fa32bf68
 qemu-system-x86-12341 [022] .......   535.648474: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.648474: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.648474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.648474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.648474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.648474: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.648475: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.648475: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648475: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.648475: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648475: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648475: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.648475: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.648475: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.648476: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.648476: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.648476: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.648476: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.648476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.648476: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.648476: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648476: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.648476: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.648477: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.648477: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.648477: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.648477: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.648477: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.648477: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.648477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.648477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.648478: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.648478: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.649451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.649452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.649452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.649452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.649452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.649453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.649453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.649453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.649453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.649453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.649453: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.649454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81100e7f info 0 0
 qemu-system-x86-12341 [022] .......   535.649454: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.649454: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.649455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.649455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.649455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.649455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.649455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.649455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649455: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.649455: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.649456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.649456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.649456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.649456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.649456: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.649456: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.649457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.649457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.649457: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.649457: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.649457: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.649458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.649458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.649458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.649458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.649458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.649459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.649459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.649459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.649459: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649459: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.649460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.649460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.649460: kvm_wait_lapic_expire: vcpu 0: delta 20040 (late)
 qemu-system-x86-12341 [022] d...1..   535.649460: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649460: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.649460: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.649461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.649461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.649461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.649461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.649461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.649461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.649461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.649461: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.649462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.649462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.649462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.649462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.649462: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.649463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.649463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.649463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.649467: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649467: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649467: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.649467: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.649467: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.649467: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.649468: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.649468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.649468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.649468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.649468: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.649468: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649468: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.649468: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.649469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649469: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.649469: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.649469: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.649469: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.649470: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.649470: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.649470: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.649470: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.649470: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.649470: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.649470: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.649470: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.649471: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.649471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.649471: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.649471: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.649471: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.649471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.649471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.649471: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.649472: kvm_msr: msr_write 6e0 = 0x13fa543cf4
 qemu-system-x86-12341 [022] .......   535.649472: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.649472: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.649472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.649472: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649472: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649473: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.649473: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.649473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.649473: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.649473: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649473: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.649473: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649473: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649473: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.649474: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.649474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.649474: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.649474: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.649474: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.649474: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.649474: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.649474: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.649474: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.649475: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.649475: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.649475: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.649475: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.649475: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.649475: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.649475: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.649476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.649476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.649476: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.649476: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.650451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.650452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.650452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.650452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.650452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650452: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.650453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.650453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.650453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.650453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.650453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.650454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.650454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650454: kvm_exit: reason PREEMPTION_TIMER rip 0x7fb9fe5644a0 info 0 0
 qemu-system-x86-12341 [022] .......   535.650455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.650455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.650455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.650455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.650455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.650455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.650455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.650455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.650456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.650456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.650456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.650456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.650456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.650456: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.650457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.650457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.650457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.650457: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.650457: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.650458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.650458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.650458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.650458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.650458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.650459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.650459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.650459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.650459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.650459: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650459: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.650460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.650460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.650460: kvm_wait_lapic_expire: vcpu 0: delta 20360 (late)
 qemu-system-x86-12341 [022] d...1..   535.650460: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650460: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.650460: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.650460: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.650461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.650461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.650461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.650461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.650461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.650461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.650461: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650461: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.650462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.650462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.650462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.650462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.650462: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.650462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.650463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.650463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.650467: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650467: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650467: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.650467: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.650467: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.650467: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.650468: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.650468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.650468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.650468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.650468: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.650468: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650468: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.650469: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.650469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650469: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.650469: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.650469: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.650469: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.650470: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.650470: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.650470: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.650470: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.650470: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.650470: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.650470: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.650470: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.650471: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.650471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.650471: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.650471: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.650471: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.650471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.650471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.650471: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.650472: kvm_msr: msr_write 6e0 = 0x13fa75bb00
 qemu-system-x86-12341 [022] .......   535.650472: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.650472: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.650472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.650473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650473: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.650473: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.650473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.650473: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.650473: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650473: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.650474: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650474: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650474: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.650474: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.650474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.650474: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.650474: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.650474: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.650475: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.650475: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.650475: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.650475: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.650475: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.650475: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.650475: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.650475: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.650476: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.650476: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.650476: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.650476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.650476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.650476: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.650476: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651453: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff811cd28c info 0 0
 qemu-system-x86-12341 [022] .......   535.651454: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651454: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.651455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.651455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.651455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.651455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.651455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.651455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651455: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.651456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.651456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.651456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.651456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.651456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.651457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.651457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.651457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.651457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.651458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.651458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.651458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.651458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.651459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.651459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.651459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.651459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.651459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.651460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.651460: kvm_wait_lapic_expire: vcpu 0: delta 21292 (late)
 qemu-system-x86-12341 [022] d...1..   535.651461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651468: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651468: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651468: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651468: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651468: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651469: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651469: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651469: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651469: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651469: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651470: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651470: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651470: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.651470: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651470: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.651471: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.651471: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.651471: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.651471: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.651471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.651471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.651471: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.651472: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.651472: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.651472: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.651472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.651472: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.651472: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.651472: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.651472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.651473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.651473: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.651473: kvm_msr: msr_write 6e0 = 0x13fa97390c
 qemu-system-x86-12341 [022] .......   535.651473: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.651473: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.651473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.651474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651474: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651474: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651474: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651474: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651475: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651475: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651475: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651475: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651475: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651475: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651475: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651475: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651475: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651476: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651476: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651476: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651476: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651476: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651476: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651476: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651477: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651477: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651477: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651477: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651477: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651501: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651501: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651502: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651502: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651502: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651502: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651502: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651502: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651502: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651502: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651503: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651503: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651503: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651503: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651503: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651503: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651503: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651504: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651504: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12341 [022] .......   535.651504: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651504: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.651504: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651504: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.651505: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.651505: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.651505: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.651505: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651505: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651505: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.651506: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.651506: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.651506: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.651506: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.651506: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.651507: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651507: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.651507: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651507: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.651507: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651507: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651508: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.651508: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651508: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651508: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.651508: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651508: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651508: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.651508: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651509: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.651509: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.651509: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.651509: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651509: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651510: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651510: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.651510: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651510: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651510: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651510: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651510: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.651511: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651511: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.651511: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651512: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651512: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.651512: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.651512: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.651512: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.651512: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.651512: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651513: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.651513: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.651513: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.651513: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.651513: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.651513: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651513: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651514: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651514: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651514: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651514: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651514: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651514: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651515: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651515: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651515: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651515: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651515: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651515: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651515: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651516: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651516: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651516: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651516: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651516: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651516: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.651517: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651517: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651517: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651517: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651517: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651517: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651518: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651518: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.651518: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.651518: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651519: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651519: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651519: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.651519: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651519: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651519: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651519: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651520: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651520: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651520: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651520: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651520: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651520: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651521: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651521: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651521: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651521: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651521: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651521: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.651522: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.651522: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.651522: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.651522: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.651522: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651522: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651523: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651523: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651523: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651523: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651523: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651523: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651523: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651523: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651524: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651524: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651524: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651524: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651524: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651524: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651524: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651524: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651527: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651527: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651527: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651527: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651527: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651528: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651528: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651528: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651528: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651528: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651528: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651528: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651528: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651529: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651529: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651529: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651529: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651529: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651529: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651530: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.651530: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651530: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651530: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651530: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651531: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651531: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.651531: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651531: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651531: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651531: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651532: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651532: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651532: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651532: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651532: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651532: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651532: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.651533: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.651533: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651533: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651533: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651533: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651533: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651533: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651534: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651534: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651534: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651534: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651534: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651534: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651534: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651534: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651534: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.651535: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651535: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651535: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651535: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651535: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651535: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651535: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651535: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651535: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651536: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651536: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651536: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651536: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651536: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651536: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651536: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651536: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651536: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651537: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651537: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651537: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651537: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651537: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651537: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651538: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651538: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651538: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651538: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651538: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651538: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651538: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651538: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651538: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651538: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651539: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651539: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651539: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651539: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.651539: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651539: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651539: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651539: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651540: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651540: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.651540: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651540: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651540: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651540: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651540: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651540: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651540: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651540: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651541: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651541: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651541: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.651541: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.651541: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.651541: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.651541: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651542: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651542: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651542: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651542: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.651542: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.651543: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.651543: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.651543: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.651543: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.651543: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.651543: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.651544: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.651544: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651544: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.651544: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.651544: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651545: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.651545: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=7960697 [ns] vruntime=447518163989 [ns]
 qemu-system-x86-12341 [022] d...2..   535.651545: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.651545: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.651545: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.651546: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651546: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651546: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651546: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651547: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651547: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651547: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651547: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651548: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651548: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651548: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651548: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.651548: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651549: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.651549: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.651549: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.651549: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.651550: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.651550: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.651550: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.651550: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.651550: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.651550: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.651550: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.651550: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.651550: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.651551: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.651551: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.651551: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.651551: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.651551: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.651551: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.651551: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.651552: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.651552: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.651552: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.651552: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.651553: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.651553: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.651553: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] .n..1..   535.651553: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] .n..1..   535.651553: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] .n..1..   535.651554: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.651554: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.651554: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.651554: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.651554: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651554: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651555: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.651555: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.651555: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.651555: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651555: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651556: _raw_spin_lock <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.651556: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN..2..   535.651556: __update_cpu_load <-update_cpu_load_nohz
          <idle>-0     [022] dN..2..   535.651556: sched_avg_update <-__update_cpu_load
          <idle>-0     [022] dN..2..   535.651556: preempt_count_sub <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.651556: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651557: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651557: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651557: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.651557: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.651557: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.651557: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.651557: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.651557: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.651558: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.651558: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.651558: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.651558: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.651558: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.651558: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.651559: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.651559: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.651559: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.651559: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.651559: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.651559: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.651559: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.651560: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535352000000 softexpires=535352000000
          <idle>-0     [022] dN..2..   535.651560: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.651560: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.651560: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.651560: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.651560: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.651561: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.651561: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.651561: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.651561: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.651561: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.651561: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.651562: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.651562: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.651562: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.651562: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.651562: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.651562: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.651562: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.651563: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.651563: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.651563: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.651563: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.651563: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.651563: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.651563: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.651564: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.651564: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.651564: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.651565: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651565: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651565: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651565: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651565: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651565: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.651566: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651566: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.651566: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651566: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.651566: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.651566: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.651566: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.651567: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651567: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651567: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651567: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651568: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651568: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651568: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651568: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651568: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651568: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.651568: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651568: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651569: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651569: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651569: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651569: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651569: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651569: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651569: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651569: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651569: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651570: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651570: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651570: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651570: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651570: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651570: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651570: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651572: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651572: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651572: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651572: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651572: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651572: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651572: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651573: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651573: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651573: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651573: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651573: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651573: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651573: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651573: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651573: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651574: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651574: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651574: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651574: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f982379f750)
 qemu-system-x86-12341 [022] .......   535.651574: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651574: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651574: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651574: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651575: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651575: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651575: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651575: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651575: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651575: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651575: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651576: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651576: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12341 [022] .......   535.651576: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12341 [022] .......   535.651576: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12341 [022] .......   535.651576: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.651577: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.651577: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651577: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651577: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651577: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651577: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12341 [022] .......   535.651578: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .......   535.651578: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651578: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651578: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651578: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651578: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.651578: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.651579: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.651579: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12341 [022] .....11   535.651579: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.651579: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12341 [022] .....11   535.651579: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651580: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651580: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651580: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651580: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.651580: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.651580: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651580: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12341 [022] .......   535.651580: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .......   535.651581: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651581: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651581: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651581: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651581: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.651581: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12341 [022] .....11   535.651581: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.651582: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651582: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651582: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651582: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651582: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651582: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651582: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651583: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651583: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651583: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651583: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651583: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651583: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651583: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651583: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651583: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651584: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651584: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651584: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651584: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651584: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651584: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651584: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651584: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651584: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651585: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651585: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651585: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651585: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651585: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651585: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651585: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651586: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651586: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651586: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651586: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651586: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651587: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651587: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651587: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651587: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651587: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651587: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651587: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651587: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651587: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651588: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651588: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651588: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651588: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651588: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651588: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.651588: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651588: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651588: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651589: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651589: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651589: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.651589: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651589: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651589: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651589: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651590: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651590: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651590: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651590: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651590: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.651590: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.651591: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.651591: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.651591: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651591: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651591: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651591: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651592: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651592: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.651592: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.651592: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.651592: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.651593: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.651593: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.651593: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.651593: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.651594: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.651594: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.651594: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.651594: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.651594: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.651594: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.651595: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.651595: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651595: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651595: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651596: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651596: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651596: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.651596: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.651596: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.651597: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.651597: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.651597: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.651597: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.651598: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.651598: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651598: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651598: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651598: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651598: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651598: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651598: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651598: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651599: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651599: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.651599: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651599: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651599: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651599: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651599: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651599: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651599: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651600: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651600: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651600: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651600: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651600: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651600: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651600: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651600: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651600: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651601: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651601: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651601: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651601: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651601: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651601: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651601: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651602: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651602: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651602: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651602: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651602: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651602: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651602: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651602: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651602: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651603: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651603: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651603: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651603: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651603: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651603: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.651603: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651603: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651603: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651604: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651604: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651604: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651604: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651604: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651604: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651604: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651604: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651605: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651605: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651605: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651605: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.651605: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651605: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651605: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651606: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651606: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651606: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651606: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651606: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651606: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651606: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651606: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651607: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651607: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651607: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651607: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651607: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651607: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651607: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651608: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651608: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651608: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651608: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651608: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651608: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651608: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.651609: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.651609: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.651609: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.651609: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651609: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651609: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651609: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.651610: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.651610: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651610: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.651610: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651611: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.651611: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.651611: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651611: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651611: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651611: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.651611: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.651612: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.651612: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651612: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651612: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651612: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651613: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651613: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.651613: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651613: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651613: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651614: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651614: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651614: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651614: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651614: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651614: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651615: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651615: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651615: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651615: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651615: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.651615: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651616: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651616: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.651616: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.651616: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.651616: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651616: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651617: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651617: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651617: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651617: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651617: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651617: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651617: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651617: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651618: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651618: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651618: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651618: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651618: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651618: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651618: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651618: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651619: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651619: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651619: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651619: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651619: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651619: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651619: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651620: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651620: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651620: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651621: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651621: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651621: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651621: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651621: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651621: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651621: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651621: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651622: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651622: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651622: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651622: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651622: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651622: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651622: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651622: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651623: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12341 [022] .......   535.651623: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651623: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.651623: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.651623: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.651623: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.651624: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xa0 
 qemu-system-x86-12341 [022] .......   535.651624: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.651624: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.651624: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651624: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651624: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651624: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651625: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651625: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651625: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651625: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651625: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651625: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651625: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651625: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651625: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651626: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651626: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651626: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651626: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651626: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651626: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651626: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651626: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651627: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651627: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.651627: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651627: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651627: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651627: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651627: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651627: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651628: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651628: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.651628: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.651628: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651628: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651629: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651629: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.651629: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651629: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651629: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651629: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651629: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651630: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651630: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651630: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651630: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651630: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651630: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651630: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651630: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651630: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651631: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651631: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.651631: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.651631: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.651631: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.651631: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.651631: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651631: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651632: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651632: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651632: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651632: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651632: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651632: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651632: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651632: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651632: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651633: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651633: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651633: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651633: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651633: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651633: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651633: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651634: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651634: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651634: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651635: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651635: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651635: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651635: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651635: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651635: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651635: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651635: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651635: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651636: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651636: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651636: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651636: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651636: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651636: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651636: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651636: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.651637: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651637: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651637: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651637: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651637: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651637: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.651637: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651637: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651638: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651638: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651638: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651638: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651638: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651638: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651638: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651638: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651639: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.651639: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.651639: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.651639: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.651639: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651639: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651640: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651640: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651640: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.651640: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.651640: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.651640: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.651640: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.651640: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.651640: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.651641: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.651641: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.651641: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651641: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.651641: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.651641: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651641: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.651642: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=88693 [ns] vruntime=447518252682 [ns]
 qemu-system-x86-12341 [022] d...2..   535.651642: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.651642: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.651642: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.651642: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651642: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651642: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651642: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651642: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651643: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651643: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651643: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651643: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651643: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.651643: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651644: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.651644: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.651644: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.651644: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.651644: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.651644: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.651645: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.651645: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.651645: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.651645: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.651645: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.651645: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.651645: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.651645: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.651646: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.651646: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.651646: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.651646: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.651646: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.651646: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.651646: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.651647: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.651647: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.651647: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.651647: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.651647: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.651647: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.651647: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.651648: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.651648: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.651649: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.651649: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.651649: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.651649: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.651649: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.651649: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.651649: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.651650: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.651650: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.651650: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.651651: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651651: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651651: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651651: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651651: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651651: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.651651: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651652: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.651652: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651652: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651652: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651653: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651653: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.651653: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.651653: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.651653: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.651653: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.651653: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.651653: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.651653: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.651654: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.651654: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.651654: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.651654: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651654: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.651654: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.651654: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.651655: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.651655: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.651655: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.651655: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.651655: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.651655: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.651655: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.651656: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.651656: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.651656: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.651656: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.651656: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.651656: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651656: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651657: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651657: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651657: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.651657: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.651657: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651657: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651658: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651658: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651658: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651658: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.651658: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651658: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.651658: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651659: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.651659: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.651659: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.651659: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.651659: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651659: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651659: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.651660: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651660: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651660: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.651660: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651660: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.651660: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.651660: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.651661: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.651661: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.651661: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.651661: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.651661: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.651662: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.651662: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536351000000 softexpires=536351000000
 qemu-system-x86-12341 [022] d...3..   535.651662: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.651662: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.651662: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.651662: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.651662: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.651663: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.651663: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.651663: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.651663: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.651663: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.651663: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.651663: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.651664: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.651664: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.651664: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651665: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651665: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651665: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651665: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651665: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651665: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651665: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651666: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651666: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.651666: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651666: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651666: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651666: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651666: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651666: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651667: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651667: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651667: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651667: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651667: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651667: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651667: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651667: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651667: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651668: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651668: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651668: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651668: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651669: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651669: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651669: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651669: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651669: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651669: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651669: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651669: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651669: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651670: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651670: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651670: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651670: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651670: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651670: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651670: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651670: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651670: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651671: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.651671: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651671: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651671: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651671: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651671: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651671: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.651671: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651671: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651672: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651672: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651672: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651672: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651672: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651672: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651672: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651672: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651673: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651673: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651673: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.651673: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651673: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651673: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651673: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651673: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651673: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651674: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651674: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651674: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651674: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651674: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651674: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651674: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651674: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651675: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651675: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651675: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651675: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651675: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651675: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651675: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651676: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651676: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651676: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651676: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651676: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651676: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651676: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651676: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651677: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651677: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651677: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651677: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651677: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651677: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651677: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651677: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651677: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.651678: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651678: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651678: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651678: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651678: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651678: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651678: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651678: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651679: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651679: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651679: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651679: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651679: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651679: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651679: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.651679: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651679: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651680: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651680: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651680: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651680: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651680: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651680: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651680: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651680: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651680: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651681: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651681: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651681: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651681: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651681: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651681: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651681: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651682: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651682: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651682: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651682: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651682: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651682: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651682: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651682: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651683: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651683: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651683: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.651683: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651683: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651683: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651683: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651684: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651684: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651684: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651684: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651684: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651684: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651684: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651685: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651685: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651685: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.651685: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651685: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651685: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.651685: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.651686: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.651686: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651686: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651686: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651686: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651686: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651686: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651686: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651686: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651687: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651687: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651687: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651687: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651687: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651687: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651687: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651687: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651687: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651688: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651688: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651688: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651688: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651688: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651688: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651688: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651688: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651689: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651689: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651689: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651690: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651690: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651690: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651690: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651690: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651690: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651690: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651690: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651691: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651691: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651691: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651691: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651691: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651691: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651691: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651692: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651692: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.651692: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651692: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.651692: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651692: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.651692: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.651693: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.651693: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.651693: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651693: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651693: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.651693: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.651693: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.651693: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.651694: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.651694: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.651694: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651694: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.651694: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651694: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.651694: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651695: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651695: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.651695: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651695: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651695: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.651695: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651695: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651695: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.651696: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651696: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.651696: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.651696: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.651696: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651696: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651696: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651697: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.651697: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651697: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651697: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651697: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651697: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.651697: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651697: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.651698: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651698: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651698: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.651698: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.651698: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.651698: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.651698: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.651699: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651699: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.651699: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.651699: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.651699: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.651699: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.651699: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651700: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651700: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651700: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651700: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651700: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651700: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651700: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651700: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651701: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651701: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651701: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651701: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651701: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651701: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651701: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651701: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651702: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651702: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651702: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651702: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.651702: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651702: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651702: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651702: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651703: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651703: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651703: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651703: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.651703: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.651704: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651704: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651704: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651704: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.651704: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651704: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651704: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651704: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651704: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651705: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651705: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651705: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651705: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651705: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651705: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651705: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651705: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651705: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651706: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651706: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.651706: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.651706: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.651706: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.651707: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.651707: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651707: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651707: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651707: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651707: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651707: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651707: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651707: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651708: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651708: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651708: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651708: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651708: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651708: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651708: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651708: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651708: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651709: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651710: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651710: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651710: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651710: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651710: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651710: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651710: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651710: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651711: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651711: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651711: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651711: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651711: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651711: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651711: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651711: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651711: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651712: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651712: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651712: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.651712: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651712: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651712: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651712: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651712: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651713: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651713: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651713: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651713: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651713: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651713: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651713: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651713: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651713: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651714: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.651714: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651714: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651714: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651714: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651714: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651714: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651714: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651714: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651715: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651715: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651715: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651715: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651715: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651715: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651715: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651715: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651716: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651716: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651716: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651716: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651716: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651716: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651716: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651716: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651716: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.651716: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.651717: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.651717: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.651717: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651717: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651717: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651717: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.651717: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.651718: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651718: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.651718: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651718: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.651718: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.651718: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651718: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651719: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651719: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.651719: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.651719: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.651719: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651719: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651719: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651719: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651720: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651720: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.651720: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651720: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651720: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651720: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651720: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651720: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651721: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651721: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651721: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651721: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651721: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651721: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651722: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651722: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.651722: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651722: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651722: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.651722: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.651722: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.651723: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651723: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651723: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651723: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651723: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651723: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651723: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651723: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651723: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651724: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651724: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651724: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651724: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651724: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651724: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651724: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651724: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651724: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651725: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651725: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651725: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651725: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651725: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651725: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651725: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651725: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651737: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651737: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651737: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651737: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651737: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651738: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651738: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651738: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651738: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651738: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651738: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651738: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651738: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651739: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651739: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651739: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651739: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651739: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651739: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12341 [022] .......   535.651739: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651740: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.651740: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651740: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.651740: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.651740: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.651740: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.651740: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651740: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651740: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.651740: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.651741: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.651741: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.651741: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.651741: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.651741: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651741: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.651741: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651741: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.651742: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651742: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651742: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.651742: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651742: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651742: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.651742: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651742: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651742: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.651743: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.651743: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.651743: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.651743: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.651743: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.651743: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651743: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651743: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.651744: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651744: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651744: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.651744: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651744: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.651744: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.651744: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.651744: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651745: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651745: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.651745: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.651745: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.651745: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.651745: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.651745: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651745: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.651745: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.651746: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.651746: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.651746: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.651746: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651746: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651746: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651746: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651747: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651747: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651747: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651747: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651747: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651747: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651747: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651747: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651748: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651748: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651748: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651748: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651748: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651748: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651748: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651748: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651748: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.651749: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651749: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651749: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651749: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651749: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651749: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651749: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651750: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.651750: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.651750: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651750: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651750: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651750: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.651750: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651750: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651751: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651751: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651751: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651751: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651751: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651751: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651751: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651751: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651751: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651752: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651752: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651752: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651752: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651752: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.651752: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.651752: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.651752: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.651753: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.651753: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651753: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651753: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651753: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651753: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651753: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651753: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651753: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651754: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651754: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651754: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651754: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651754: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651754: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651754: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651754: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651754: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651755: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651755: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651755: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651756: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651756: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651756: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651756: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651756: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651756: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651756: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651756: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651756: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651757: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651757: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651757: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651757: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651757: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651757: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651757: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651757: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651758: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f982379f750)
 qemu-system-x86-12341 [022] .......   535.651758: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651758: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651758: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651758: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651758: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651758: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651758: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651759: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651759: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651759: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651759: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651759: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651759: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12341 [022] .......   535.651759: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12341 [022] .......   535.651759: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12341 [022] .......   535.651760: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.651760: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.651760: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651760: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651760: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651760: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651760: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12341 [022] .......   535.651761: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .......   535.651761: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651761: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651761: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651761: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651761: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.651761: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.651761: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.651761: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12341 [022] .....11   535.651762: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.651762: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12341 [022] .....11   535.651762: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651762: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651762: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651762: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651762: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.651762: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.651763: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.651763: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12341 [022] .......   535.651763: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .......   535.651763: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651763: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651763: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651763: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651763: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.651764: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12341 [022] .....11   535.651764: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.651764: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651764: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651764: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651764: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651764: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651764: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651765: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651765: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651765: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651765: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651765: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651765: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651765: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651765: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651765: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651765: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651766: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651766: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651766: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651766: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651766: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651766: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651766: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651766: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651767: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651767: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651767: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651767: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651767: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651767: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651767: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651767: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651768: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651768: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651768: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651768: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651768: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651768: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651768: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651769: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651769: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651769: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651769: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651769: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651769: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651769: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651769: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651769: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651770: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651770: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651770: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651770: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.651770: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651770: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651770: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651770: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651771: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651771: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.651771: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651771: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651771: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651771: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651771: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651771: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651772: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651772: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651772: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.651772: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.651772: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.651773: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.651773: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651773: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651773: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651773: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651773: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651773: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.651773: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.651773: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.651774: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.651774: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.651774: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.651774: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.651775: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.651775: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.651775: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.651775: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.651775: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.651776: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.651776: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.651776: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.651776: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651776: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651777: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651777: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651777: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651777: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.651777: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.651777: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.651778: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.651778: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.651778: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.651778: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.651778: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.651779: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651779: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651779: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651779: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651779: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651779: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651779: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651779: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651779: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651780: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.651780: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651780: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651780: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651780: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651780: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651780: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651780: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651780: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651781: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651781: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651781: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651781: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651781: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651781: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651781: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651781: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651781: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651782: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651782: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651782: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651782: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651782: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651782: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651782: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651782: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651783: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651783: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651783: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651783: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651783: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651783: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651783: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651783: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651783: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651784: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651784: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651784: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651784: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.651784: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651784: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651784: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651784: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651785: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651785: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651785: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651785: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651785: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651785: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651785: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651785: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651785: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651785: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651786: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.651786: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651786: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651786: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651786: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651786: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651786: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651786: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651787: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651787: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651787: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651787: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651787: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651787: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651787: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651787: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651788: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651788: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651788: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651788: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651788: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651788: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651788: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651788: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651788: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651788: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.651789: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.651789: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.651789: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.651789: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651789: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651789: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651790: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.651790: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.651790: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651790: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.651790: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.651790: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.651790: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.651790: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651791: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651791: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.651791: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.651791: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.651791: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.651791: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651791: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651791: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651792: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651792: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651792: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.651792: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651792: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651792: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651792: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651793: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651793: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651793: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651793: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651793: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651793: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651794: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651794: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651794: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651794: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.651794: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651794: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651794: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.651794: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.651795: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.651795: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651795: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651795: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651795: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651795: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651795: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651795: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651796: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651796: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651796: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651796: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651796: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651796: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651796: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651796: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651796: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651797: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651797: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651797: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651797: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651797: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651797: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651797: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651797: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651798: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651798: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651798: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651799: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651799: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651799: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651799: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651799: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651799: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651799: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651799: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651800: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651800: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651800: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651800: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651800: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651800: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651800: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651800: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651801: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651801: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f10000 0
 qemu-system-x86-12341 [022] .......   535.651801: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651801: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.651801: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.651801: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.651801: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.651802: kvm_pio: pio_write at 0x1f1 size 1 count 1 val 0x0 
 qemu-system-x86-12341 [022] .......   535.651802: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.651802: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.651802: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651802: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651802: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651802: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651802: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651803: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651803: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651803: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651803: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651803: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651803: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651803: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651803: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651804: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651804: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651804: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651804: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651804: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651804: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651804: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651804: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651805: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651805: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.651805: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651805: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651805: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651805: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651805: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651805: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651806: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651806: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.651806: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.651806: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651806: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651806: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651807: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.651807: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651807: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651807: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651807: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651807: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651807: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651807: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651808: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651808: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651808: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651808: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651808: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651808: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651808: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651808: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651808: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.651809: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.651809: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.651809: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.651809: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.651809: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651809: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651809: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651809: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651810: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651810: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651810: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651810: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651810: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651810: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651810: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651810: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651810: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651811: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651811: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651811: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651811: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651811: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651812: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651812: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651812: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651812: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651812: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651812: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651813: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651813: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651813: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651813: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651813: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651813: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651813: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651813: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651813: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651813: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651814: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651814: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651814: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651814: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.651814: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651814: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651814: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651814: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651815: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651815: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651815: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651815: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651815: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651815: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651815: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651815: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651815: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651816: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651816: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.651816: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651816: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651816: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651816: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651816: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651816: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651816: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651817: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651817: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651817: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651817: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651817: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651817: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651817: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651817: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651817: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651818: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651818: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651818: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651818: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651818: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651818: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651818: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651818: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651818: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651819: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651819: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651819: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651819: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.651819: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651819: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651820: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651820: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651820: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651820: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651820: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651820: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651820: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651820: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651821: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651821: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651821: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651821: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.651821: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651821: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651821: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.651822: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.651822: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.651822: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651822: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651822: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651822: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651822: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651822: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651823: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651823: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651823: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651823: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651823: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651823: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651823: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651823: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651823: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651824: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651824: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651824: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651824: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651824: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651824: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651824: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651824: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651824: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651825: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651825: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651825: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651825: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651826: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651826: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651826: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651826: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651826: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651826: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651826: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651826: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651827: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651827: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651827: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651827: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651827: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651827: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651827: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651827: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651828: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f20000 0
 qemu-system-x86-12341 [022] .......   535.651828: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651828: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.651828: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.651828: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.651828: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.651828: kvm_pio: pio_write at 0x1f2 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.651828: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.651829: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.651829: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651829: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651829: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651829: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651829: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651829: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651829: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651830: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651830: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651830: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651830: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651830: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651830: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651830: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651830: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651830: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651831: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651831: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651831: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651831: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651831: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651831: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651831: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.651831: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651831: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651832: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651832: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651832: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651832: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651832: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651832: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.651833: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.651833: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651833: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651833: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651833: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.651833: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651833: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651833: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651834: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651834: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651834: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651834: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651834: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651834: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651834: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651834: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651835: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651835: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651835: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651835: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651835: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.651835: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.651835: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.651835: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.651836: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.651836: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651836: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651836: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651836: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651836: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651836: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651836: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651836: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651837: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651837: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651837: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651837: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651837: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651837: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651837: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651837: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651837: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651837: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651838: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651838: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651838: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651839: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651839: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651839: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651839: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651839: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651839: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651839: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651839: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651839: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651839: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651840: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651840: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651840: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651840: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651840: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651840: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651840: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.651840: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651841: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651841: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651841: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651841: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651841: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651841: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651841: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651841: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651841: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651841: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651842: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651842: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651842: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651842: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.651842: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651842: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651842: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651842: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651842: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651843: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651843: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651843: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651843: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651843: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651843: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651843: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651843: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651843: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651844: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651844: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651844: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651844: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651844: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651844: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651844: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651844: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651845: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651845: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651845: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651845: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651845: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651845: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651845: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.651845: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651846: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651846: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651846: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651846: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651846: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651846: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651846: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651846: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651847: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651847: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651847: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651847: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651847: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.651847: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651848: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651848: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.651848: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.651848: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.651848: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651848: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651848: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651848: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651849: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651849: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651849: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651849: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651849: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651849: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651849: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651849: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651849: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651850: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651850: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651850: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651850: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651850: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651850: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651850: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651850: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651850: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651851: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651851: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651851: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651851: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651852: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651852: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651852: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651852: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651852: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651852: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651852: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651852: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651853: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651853: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651853: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651853: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651853: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651853: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651853: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651853: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651854: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651854: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651854: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f30000 0
 qemu-system-x86-12341 [022] .......   535.651854: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651854: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.651854: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.651854: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.651854: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.651855: kvm_pio: pio_write at 0x1f3 size 1 count 1 val 0x0 
 qemu-system-x86-12341 [022] .......   535.651855: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.651855: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.651855: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651855: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651855: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651855: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651855: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651856: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651856: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651856: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651856: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651856: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651856: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651856: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651856: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651856: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651857: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651857: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651857: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651857: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651857: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651857: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651857: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651857: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651857: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.651858: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651858: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651858: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651858: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651858: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651858: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651859: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651859: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.651859: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.651859: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651859: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651859: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651859: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.651859: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651859: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651860: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651860: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651860: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651860: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651860: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651860: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651860: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651860: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651861: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651861: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651861: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651861: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651861: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651861: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.651861: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.651861: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.651862: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.651862: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.651862: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651862: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651862: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651862: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651862: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651862: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651863: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651863: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651863: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651863: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651863: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651863: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651863: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651863: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651863: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651864: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651864: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651864: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651864: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651864: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651865: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651865: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651865: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651865: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651865: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651865: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651865: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651865: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651865: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651866: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651866: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651866: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651866: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651866: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651866: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651866: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651866: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651867: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.651867: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651867: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651867: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651867: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651867: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651867: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.651867: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651868: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651868: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651868: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651868: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651868: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651868: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651868: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651868: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651869: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651869: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.651869: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.651869: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651869: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651869: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651869: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651869: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651870: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651870: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651870: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651870: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651870: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651870: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651870: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651870: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651870: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651871: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.651871: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651871: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651871: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651871: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651871: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651871: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651871: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651871: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651872: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651872: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651872: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651872: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651872: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651872: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651872: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651872: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651872: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651873: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651873: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651873: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651873: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651873: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651873: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651873: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651874: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651874: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651874: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651874: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651874: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651874: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651874: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651874: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651874: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651875: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651875: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651875: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651875: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651875: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.651875: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651875: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651876: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651876: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651876: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651876: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.651876: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651876: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651876: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651876: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651877: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651877: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651877: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651877: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651877: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651877: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651877: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651877: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651877: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.651878: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651878: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651878: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651878: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651878: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651878: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651878: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651878: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651878: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651879: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651879: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651879: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651879: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651879: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651879: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651879: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651879: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651879: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651880: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651880: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651880: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651880: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651880: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651880: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651880: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651880: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651880: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651881: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651881: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651881: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651881: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651881: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651881: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651881: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651881: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651881: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651882: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651882: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.651882: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651882: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651882: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651882: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651882: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651882: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651882: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651883: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651883: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651883: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651883: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651883: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651883: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651883: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651883: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.651883: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651884: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651884: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651884: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651884: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651884: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651884: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651884: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651884: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651884: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651885: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651885: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651885: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651885: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651885: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651885: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651885: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651885: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651886: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651886: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651886: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651886: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651886: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651886: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651886: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651886: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651886: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651887: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651887: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.651887: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651887: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651887: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651887: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651887: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651887: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651888: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651888: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651888: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651888: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651888: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651888: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651888: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651889: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.651889: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651889: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651889: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.651889: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.651889: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.651889: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651890: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651890: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651890: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651890: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651890: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651890: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651890: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651890: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651890: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651891: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651891: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651891: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651891: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651891: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651891: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651891: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651891: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651892: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651892: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651892: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651892: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651892: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651892: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651892: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651892: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651893: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651893: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651893: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651893: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651893: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651894: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651894: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651894: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651894: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651894: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651894: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651894: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651894: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651895: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651895: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651895: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651895: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651895: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651895: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f40000 0
 qemu-system-x86-12341 [022] .......   535.651895: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651896: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.651896: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.651896: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.651896: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.651896: kvm_pio: pio_write at 0x1f4 size 1 count 1 val 0x0 
 qemu-system-x86-12341 [022] .......   535.651896: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.651896: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.651896: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651896: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651897: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651897: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.651897: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651897: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651897: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651897: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651897: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651897: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651897: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651898: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651898: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651898: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651898: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651898: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651898: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651898: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651898: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651898: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651899: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651899: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651899: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.651899: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651899: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651899: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651899: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651899: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651899: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651900: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651900: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.651900: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.651900: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.651900: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651900: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.651900: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.651901: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651901: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651901: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651901: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.651901: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651901: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651901: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651901: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651902: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651902: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651902: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651902: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651902: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651902: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.651902: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651902: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.651902: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.651903: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.651903: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.651903: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.651903: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651903: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651903: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651903: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651904: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651904: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651904: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651904: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651904: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651904: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651904: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651904: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651904: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651905: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651905: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651905: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651905: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651905: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651906: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651906: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651906: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651906: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651906: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651906: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651906: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651906: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651906: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651907: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651907: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651907: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651907: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651907: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651907: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651907: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651907: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651907: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651908: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651908: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.651908: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651908: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651908: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651908: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651908: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651908: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.651909: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651909: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651909: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651909: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651909: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651909: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651909: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651909: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651909: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651909: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651910: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.651910: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.651910: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.651910: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.651910: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651910: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651911: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651911: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651911: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.651911: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.651911: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.651911: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.651911: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.651911: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.651912: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.651912: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.651912: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.651912: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651912: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.651913: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.651913: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651913: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.651913: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=265562 [ns] vruntime=447518518244 [ns]
 qemu-system-x86-12341 [022] d...2..   535.651913: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.651913: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.651913: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.651914: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651914: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651914: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651914: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651914: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651914: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651915: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651915: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651915: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651915: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651915: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651915: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.651916: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651916: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.651916: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.651916: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.651917: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.651917: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.651917: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.651917: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.651917: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.651917: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.651917: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.651917: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.651917: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.651918: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.651918: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.651918: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.651918: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.651918: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.651918: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.651918: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.651919: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.651919: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.651919: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.651919: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.651920: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.651920: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.651920: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.651920: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.651920: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.651920: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.651920: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.651921: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.651921: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.651921: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.651921: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651921: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651921: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.651922: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.651922: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.651922: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651922: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651922: _raw_spin_lock <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.651922: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN..2..   535.651922: __update_cpu_load <-update_cpu_load_nohz
          <idle>-0     [022] dN..2..   535.651923: sched_avg_update <-__update_cpu_load
          <idle>-0     [022] dN..2..   535.651923: preempt_count_sub <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.651923: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651923: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651923: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.651923: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.651923: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.651924: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.651924: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.651924: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.651924: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.651924: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.651924: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.651924: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.651924: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.651925: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.651925: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.651925: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.651925: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.651925: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.651925: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.651925: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.651925: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.651926: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.651926: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535353000000 softexpires=535353000000
          <idle>-0     [022] dN..2..   535.651926: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.651926: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.651926: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.651926: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.651926: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.651927: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.651927: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.651927: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.651927: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.651927: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.651927: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.651927: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.651928: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.651928: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.651928: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.651928: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.651928: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.651928: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.651928: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.651929: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.651929: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.651929: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.651929: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.651929: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.651929: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.651929: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.651929: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.651930: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.651930: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651930: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651931: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651931: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651931: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651931: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.651931: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651931: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.651931: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651932: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.651932: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.651932: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.651932: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.651932: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651933: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651933: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651933: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651933: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651933: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651933: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651933: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651933: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651933: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.651934: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651934: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651934: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651934: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651934: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651934: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651934: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651935: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651935: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651935: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651935: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651935: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651935: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651935: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651935: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651936: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651936: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651936: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651936: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651936: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651936: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651936: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651937: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651937: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651937: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651937: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651937: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651937: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651937: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651937: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651937: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651938: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651938: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651938: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651938: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651938: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651938: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651938: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.651938: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651938: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651939: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651939: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651939: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651939: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.651939: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651939: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651939: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651939: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651940: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651940: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651940: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651940: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651940: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651940: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651940: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.651941: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.651941: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651941: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651941: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651941: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651941: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651941: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651941: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651941: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651942: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651942: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651942: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651942: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651942: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651942: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651942: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.651942: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651942: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651943: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651943: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651943: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651943: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651943: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651943: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651943: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651943: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651943: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651943: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651944: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651944: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651944: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651944: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651944: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651944: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651945: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651945: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651945: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651945: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651945: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651945: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651945: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651945: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651945: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651945: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651946: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651946: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651946: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651946: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651946: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651946: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651946: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651946: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651946: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651947: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.651947: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651947: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651947: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651947: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651947: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651947: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.651947: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651947: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651948: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651948: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651948: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.651948: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651948: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651948: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651948: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651949: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.651949: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.651949: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.651949: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.651949: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.651949: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651949: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651949: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651949: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651950: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.651950: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.651950: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.651950: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.651950: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.651950: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.651950: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.651950: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.651950: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.651951: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651951: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.651951: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.651951: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651951: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.651951: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=31251 [ns] vruntime=447518549495 [ns]
 qemu-system-x86-12341 [022] d...2..   535.651951: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.651951: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.651952: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.651952: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651952: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651952: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651952: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651952: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651952: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651952: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651952: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651953: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651953: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.651953: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.651953: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.651953: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.651953: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.651953: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.651953: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.651954: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.651954: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.651954: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.651954: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.651954: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.651954: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.651954: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.651954: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.651955: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.651955: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.651955: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.651955: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.651955: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.651955: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.651955: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.651955: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.651956: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.651956: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.651956: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.651956: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.651956: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.651956: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.651956: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.651957: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] d...2..   535.651957: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.651958: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.651958: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.651958: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.651958: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.651958: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.651958: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.651958: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.651959: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.651959: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.651959: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.651959: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.651960: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651960: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651960: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651960: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651960: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.651960: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651960: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.651960: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651961: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.651961: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651961: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651961: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.651961: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.651962: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.651962: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.651962: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.651962: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.651962: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.651962: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.651962: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.651962: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.651962: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.651963: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651963: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.651963: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.651963: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.651963: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.651963: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.651963: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.651964: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.651964: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.651964: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.651964: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.651964: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.651964: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.651964: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.651965: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.651965: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.651965: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651965: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651965: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651965: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651965: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.651965: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.651966: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651966: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.651966: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651966: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651966: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651966: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.651966: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651967: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.651967: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.651967: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.651967: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.651967: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.651967: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.651967: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651967: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651967: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.651968: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651968: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651968: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.651968: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.651968: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.651968: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.651968: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.651968: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.651969: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.651969: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.651969: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.651969: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.651969: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.651969: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536352000000 softexpires=536352000000
 qemu-system-x86-12341 [022] d...3..   535.651969: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.651969: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.651970: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.651970: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.651970: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.651970: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.651970: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.651970: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.651971: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.651971: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.651971: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.651971: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.651971: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.651971: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.651971: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.651972: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651972: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651972: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651972: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651972: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651972: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651972: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651972: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651973: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.651973: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651973: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651973: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651973: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651973: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651973: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651973: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651974: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651974: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651974: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651974: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651974: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651974: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651974: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651974: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651974: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651975: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651975: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651975: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651975: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651975: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651975: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651976: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651976: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651976: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651976: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651976: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651976: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651976: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651976: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651976: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651977: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651977: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651977: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651977: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651977: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651977: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651977: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.651977: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651977: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651978: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651978: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651978: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.651978: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.651978: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651978: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.651978: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651979: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.651979: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.651979: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.651979: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651979: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.651979: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.651979: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651979: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.651980: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.651980: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.651980: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.651980: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651980: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.651980: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651980: user_enter: 
 qemu-system-x86-12341 [022] d......   535.651980: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651980: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651981: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651981: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651981: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.651981: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651981: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.651981: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651981: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651981: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.651981: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.651981: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.651982: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.651982: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.651982: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.651982: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.651982: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651982: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.651982: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651983: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651983: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.651983: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.651983: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.651983: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651983: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651983: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.651983: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.651983: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651983: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.651984: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.651984: user_exit: 
 qemu-system-x86-12341 [022] .......   535.651984: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.651984: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.651984: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.651984: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651984: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.651984: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.651985: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651985: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.651985: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.651985: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.651985: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.651985: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651985: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.651985: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.651985: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651986: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651986: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.651986: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651986: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651986: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651986: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651986: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.651986: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.651986: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.651987: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651987: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651987: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.651987: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.651987: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.651987: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.651987: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.651987: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.651988: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651988: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.651988: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.651988: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.651988: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.651988: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651988: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.651988: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.651988: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651989: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651989: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651989: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651989: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651989: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.651989: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651989: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.651990: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651990: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651990: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651990: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651990: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651990: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651990: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651990: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651991: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651991: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651991: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651991: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.651991: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.651991: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651991: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.651992: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.651992: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.651992: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651992: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.651992: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651993: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651993: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651993: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.651993: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651993: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651993: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651993: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.651993: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651993: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.651994: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.651994: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651994: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651994: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.651994: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.651994: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.651994: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651994: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651995: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651995: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.651995: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651995: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651995: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.651995: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.651996: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651996: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651996: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651996: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651996: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.651996: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.651997: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.651997: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.651997: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651997: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.651997: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651997: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.651997: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.651997: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651997: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651998: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.651998: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651998: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.651998: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f50000 0
 qemu-system-x86-12341 [022] .......   535.651998: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.651998: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.651999: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.651999: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.651999: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.651999: kvm_pio: pio_write at 0x1f5 size 1 count 1 val 0x0 
 qemu-system-x86-12341 [022] .......   535.651999: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.651999: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.651999: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.651999: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652000: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652000: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652000: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652000: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652000: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652000: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652000: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652000: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652000: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652001: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652001: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652001: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652001: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652001: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652001: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652001: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652002: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652002: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652002: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652002: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652002: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652002: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652002: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652002: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652002: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652003: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652003: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652003: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652003: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652003: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652004: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652004: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652004: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652004: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652004: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652004: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652004: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652004: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652004: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652005: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652005: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652005: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652005: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652005: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652005: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652005: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652005: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652005: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652006: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652006: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652006: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652006: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652006: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652006: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652006: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652007: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652007: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652007: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652007: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652007: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652007: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652007: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652007: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652008: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652008: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652008: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652008: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652008: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652008: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652008: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652008: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652008: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652009: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652009: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652009: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652009: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652010: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652010: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652010: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652010: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652010: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652010: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652010: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652010: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652010: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652011: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652011: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652011: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652011: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652011: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652011: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652011: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652011: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652011: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652012: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652012: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652012: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652012: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652012: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652012: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652012: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652012: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652013: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652013: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652013: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652013: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652013: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652013: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652013: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652013: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652013: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652014: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652014: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652014: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652014: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652014: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652014: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652014: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652014: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652015: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652015: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652015: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652015: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652015: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652015: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652015: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652015: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652016: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652016: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652016: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652016: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=59398 [ns] vruntime=447518608893 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652016: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652016: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652016: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652016: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652017: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652017: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652017: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652017: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652017: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652018: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652018: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652018: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652018: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652018: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652019: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652019: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652019: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652019: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652019: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652019: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652020: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652020: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652020: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652020: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652020: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652020: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652020: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652020: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652020: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652021: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652021: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652021: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652021: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652021: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652021: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.652021: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.652021: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.652022: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.652022: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.652022: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.652022: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.652023: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] .n..1..   535.652023: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] .n..1..   535.652023: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.652023: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.652023: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.652023: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.652023: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652024: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652024: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.652024: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.652024: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.652024: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652024: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652024: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652025: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652025: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652025: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652025: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.652025: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652025: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652025: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652025: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652025: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.652026: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652026: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652026: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652026: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.652026: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652026: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.652026: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652026: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652026: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.652027: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652027: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652027: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652027: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535353000000 softexpires=535353000000
          <idle>-0     [022] dN..2..   535.652027: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652027: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.652027: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.652027: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652028: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652028: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652028: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.652028: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652028: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652028: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.652028: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.652029: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.652029: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.652029: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652029: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652029: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.652029: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.652029: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.652030: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.652030: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.652030: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.652030: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.652030: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652030: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.652030: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652031: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.652031: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652031: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652032: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652032: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652032: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652032: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652032: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652032: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652032: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652033: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652033: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652033: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.652033: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652033: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.652033: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652034: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652034: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652034: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652034: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652034: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652034: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652034: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652035: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652035: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652035: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652035: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652035: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652035: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652035: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652035: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652036: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652036: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652036: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652036: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652036: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652036: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652036: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652036: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652036: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652037: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652037: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652037: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652037: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652037: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652037: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652038: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652038: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652038: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652038: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652038: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652038: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652038: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652038: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652039: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652039: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652039: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652039: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652039: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652039: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652039: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652039: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652040: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652040: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652040: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652040: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652040: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652040: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652040: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652040: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652040: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652041: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652041: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652041: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652041: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652041: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652041: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652041: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652041: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652042: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652042: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652042: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652042: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652042: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652042: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652042: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652042: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652043: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652043: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652043: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652043: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652043: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652043: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652043: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652043: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652043: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652044: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652044: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652044: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652044: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652044: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652044: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652044: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652044: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652044: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652045: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652045: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652045: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652045: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652045: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652045: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652045: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652045: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652045: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652045: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652046: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652046: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652046: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652046: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652046: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652046: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652046: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652047: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652047: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652047: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652047: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652047: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652047: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652047: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652047: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652047: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652048: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652048: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652048: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652048: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652048: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652048: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652048: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652048: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652048: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652049: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652049: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652049: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652049: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652049: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652049: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652049: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652049: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652049: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652050: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652050: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652050: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652050: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652050: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652050: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652050: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652050: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652050: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652051: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652051: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652051: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652051: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652051: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652051: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652051: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652051: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652052: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652052: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652052: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652052: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652052: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652052: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652053: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652053: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=29963 [ns] vruntime=447518638856 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652053: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652053: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652053: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652053: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652053: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652053: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652054: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652054: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652054: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652054: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652054: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652054: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652054: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652054: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652054: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652055: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652055: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652055: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652055: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652055: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652055: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652055: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652055: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652055: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652056: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652056: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652056: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652056: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652056: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652056: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652056: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652056: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652057: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652057: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652057: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.652057: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.652057: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.652057: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.652057: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652057: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652058: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.652058: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.652058: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652058: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652059: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.652059: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.652059: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.652059: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.652060: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652060: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.652060: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652060: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.652060: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652060: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652061: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652061: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652061: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652061: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652061: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652061: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652062: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652062: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652062: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652062: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652062: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652063: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652063: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652063: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652063: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652063: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652063: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652063: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652063: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652063: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652064: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652064: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652064: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652064: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652064: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.652064: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652064: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652064: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652064: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652065: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652065: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652065: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652065: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652065: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652065: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652065: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652065: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652066: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652066: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652066: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652066: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652066: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652066: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652066: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652066: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652067: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652067: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652067: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652067: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652067: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652067: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.652067: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652067: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.652068: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652068: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.652068: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652068: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.652068: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652068: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652068: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652068: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.652068: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652069: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652069: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.652069: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652069: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.652069: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.652069: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652069: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.652070: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652070: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652070: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652070: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652070: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652070: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536352000000 softexpires=536352000000
 qemu-system-x86-12341 [022] d...3..   535.652070: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652070: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.652070: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652071: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652071: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652071: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652071: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652071: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.652071: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652072: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652072: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652072: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.652072: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.652072: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652072: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652073: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652073: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652073: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652073: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652073: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652073: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652073: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652073: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652074: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652074: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652074: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652074: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652074: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652074: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652074: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652074: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652075: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652075: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652075: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652075: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652075: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652075: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652075: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652075: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652075: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652076: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652076: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652076: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652076: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652076: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652077: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652077: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652077: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652077: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652077: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652077: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652077: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652077: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652077: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652078: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652078: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652078: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652078: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652078: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652078: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652078: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652078: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.652078: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652079: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652079: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652079: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652079: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652079: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652079: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652079: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652079: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652080: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652080: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652080: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652080: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652080: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652080: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652080: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652080: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652081: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652081: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652081: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652081: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652081: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652081: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652081: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652082: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652082: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652082: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652082: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652082: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652082: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652082: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652082: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652082: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652083: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652083: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652083: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652083: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652083: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652083: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652083: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652083: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652084: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652084: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652084: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652084: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652084: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652084: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652084: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652084: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652084: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652085: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652085: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652085: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652085: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652085: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652085: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652085: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652085: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652085: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652086: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652086: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652086: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652086: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652086: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652086: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652086: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652086: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652086: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652087: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652087: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652087: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652087: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652087: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652087: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652087: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652087: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652087: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652088: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652088: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652088: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652088: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652088: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652088: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652088: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652088: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652088: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652089: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652089: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652089: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652089: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652089: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652089: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652089: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652089: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652089: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652090: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652090: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652090: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652090: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652090: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652090: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652090: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652091: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652091: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652091: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652091: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652091: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652092: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652092: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652092: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652093: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652093: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652093: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652093: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652093: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652093: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652093: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652094: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652094: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652094: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652094: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652094: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652094: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652094: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652094: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652095: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652095: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652095: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652095: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652095: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652095: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652095: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652095: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652096: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652096: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652096: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652096: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652096: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652096: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652097: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652097: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652097: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652097: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652097: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652097: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652098: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652098: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652098: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652098: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652098: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652098: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652098: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652098: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652099: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652099: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652099: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652099: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652099: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f10000 0
 qemu-system-x86-12341 [022] .......   535.652099: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652099: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652100: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652100: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.652100: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.652100: kvm_pio: pio_write at 0x1f1 size 1 count 1 val 0x0 
 qemu-system-x86-12341 [022] .......   535.652100: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.652100: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652100: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652100: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652101: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652101: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652101: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652101: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652101: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652101: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652101: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652101: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652101: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652102: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652102: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652102: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652102: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652102: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652102: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652102: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652102: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652103: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652103: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652103: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652103: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652103: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652103: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652103: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652103: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652103: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652104: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652104: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652104: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652104: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652104: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652105: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652105: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652105: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652105: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652105: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652105: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652105: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652105: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652105: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652106: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652106: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652106: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652106: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652106: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652106: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652106: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652106: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652106: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652107: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652107: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652107: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652107: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652107: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652107: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652107: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652108: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652108: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652108: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652108: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652108: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652108: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652108: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652108: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652108: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652109: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652109: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652109: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652109: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652109: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652109: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652109: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652110: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652110: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652110: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652110: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652110: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652110: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652111: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652111: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652111: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652111: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652111: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652111: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652111: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652111: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652111: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652112: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652112: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652112: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652112: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652112: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652112: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652112: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652112: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652113: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652113: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652113: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652113: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652113: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652113: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652113: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652113: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652113: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652114: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652114: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652114: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652114: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652114: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652114: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652114: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652114: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652115: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652115: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652115: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652115: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652115: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652115: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652115: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652115: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652116: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652116: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652116: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652116: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652116: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652116: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652116: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652116: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652116: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652117: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652117: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=58901 [ns] vruntime=447518697757 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652117: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652117: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652117: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652117: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652117: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652117: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652118: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652118: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652118: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652118: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652118: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652118: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652118: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652118: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652119: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652119: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652119: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652119: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652119: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652119: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652120: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652120: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652120: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652120: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652120: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652120: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652120: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652120: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652120: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652120: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652121: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652121: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652121: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652121: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652121: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.652121: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.652121: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.652122: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.652122: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.652122: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.652122: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.652122: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.652122: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.652123: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.652123: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] d...1..   535.652123: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.652123: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.652123: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652123: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652123: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.652124: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.652124: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.652124: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652124: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652124: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652125: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652125: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652125: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652125: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.652125: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652125: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652125: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652125: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652125: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.652126: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652126: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652126: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652126: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.652126: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652126: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.652126: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652126: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652127: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.652127: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652127: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652127: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652127: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535353000000 softexpires=535353000000
          <idle>-0     [022] dN..2..   535.652127: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652127: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.652127: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.652127: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652128: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652128: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652128: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.652128: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652128: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652128: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.652129: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.652129: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.652129: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.652129: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652129: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652129: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.652129: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.652130: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.652130: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.652130: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.652130: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.652130: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.652130: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652130: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.652131: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652131: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.652131: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652131: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652132: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652132: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652132: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652132: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652132: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652132: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652132: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652133: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652133: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652133: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.652133: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652133: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.652133: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652134: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652134: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652134: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652135: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652135: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652135: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652135: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652135: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652135: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652135: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652135: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652136: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652136: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652136: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652136: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652136: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652136: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652136: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652136: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652136: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652137: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652137: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652137: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652137: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652137: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652137: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652137: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652137: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652138: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652138: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652138: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652138: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652138: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652138: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652138: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652138: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652139: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652139: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652139: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652139: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652139: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652139: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652139: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652139: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652139: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652140: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652140: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652140: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652140: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652140: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652140: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652140: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652140: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652141: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652141: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652141: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652141: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652141: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652141: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652141: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652141: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652142: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652142: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652142: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652142: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652142: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652142: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652142: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652142: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652143: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652143: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652143: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652143: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652143: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652143: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652143: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652143: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652143: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652144: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652144: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652144: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652144: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652144: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652144: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652144: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652144: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652144: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652145: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652145: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652145: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652145: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652145: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652145: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652145: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652145: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652145: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652145: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652146: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652146: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652146: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652146: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652146: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652146: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652146: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652147: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652147: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652147: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652147: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652147: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652147: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652147: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652147: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652147: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652148: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652148: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652148: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652148: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652148: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652148: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652148: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652148: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652148: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652149: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652149: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652149: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652149: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652149: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652149: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652149: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652149: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652149: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652150: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652150: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652150: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652150: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652150: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652150: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652150: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652150: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652150: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652151: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652151: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652151: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652151: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652151: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652151: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652151: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652151: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652151: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652152: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652152: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652152: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652152: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652152: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652152: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652152: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652153: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652153: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30357 [ns] vruntime=447518728114 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652153: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652153: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652153: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652153: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652153: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652154: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652154: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652154: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652154: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652154: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652154: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652154: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652154: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652154: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652155: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652155: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652155: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652155: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652155: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652155: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652155: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652156: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652156: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652156: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652156: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652156: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652156: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652156: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652156: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652156: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652157: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652157: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652157: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652157: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652157: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.652157: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.652157: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.652158: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.652158: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652158: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652158: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.652158: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.652158: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] d...2..   535.652158: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652159: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.652160: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.652160: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.652160: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.652160: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652160: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.652160: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652160: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.652161: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652161: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652161: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652161: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652162: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652162: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652162: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652162: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652162: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652162: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652162: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652162: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652163: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652163: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652163: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652163: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652163: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652163: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652163: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652164: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652164: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652164: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652164: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652164: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652164: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652164: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652164: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.652164: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652165: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652165: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652165: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652165: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652165: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652165: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652165: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652165: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652166: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652166: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652166: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652166: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652166: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652166: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652166: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652166: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652167: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652167: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652167: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652167: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652167: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652167: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652167: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652167: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652167: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.652168: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652168: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.652168: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652168: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.652168: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652168: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.652168: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652169: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652169: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652169: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.652169: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652169: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652169: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.652169: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652169: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.652170: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.652170: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652170: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.652170: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652170: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652170: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652170: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652170: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652170: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536352000000 softexpires=536352000000
 qemu-system-x86-12341 [022] d...3..   535.652171: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652171: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.652171: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652171: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652171: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652171: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652171: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652172: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.652172: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652172: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652172: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652172: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.652172: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.652172: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652173: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652173: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652173: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652174: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652174: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652174: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652174: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652174: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652174: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652174: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652174: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652175: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652175: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652175: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652175: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652175: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652175: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652175: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652175: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652175: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652176: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652176: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652176: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652176: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652176: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652176: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652176: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652176: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652177: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652177: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652177: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652177: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652177: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652177: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652178: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652178: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652178: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652178: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652178: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652178: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652178: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652178: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652178: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652179: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652179: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652179: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652179: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652179: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.652179: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652179: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652179: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652179: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652180: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652180: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652180: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652180: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652180: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652180: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652180: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652181: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652181: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652181: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652181: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652181: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652181: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652181: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652181: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652181: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652181: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652182: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652182: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652182: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652182: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652182: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652182: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652182: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652182: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652182: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652183: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652183: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652183: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652183: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652183: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652183: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652183: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652184: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652184: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652184: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652184: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652184: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652184: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652184: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652184: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652185: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652185: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652185: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652185: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652185: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652185: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652185: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652185: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652185: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652185: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652186: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652186: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652186: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652186: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652186: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652186: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652186: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652186: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652187: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652187: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652187: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652187: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652187: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652187: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652187: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652187: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652187: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652188: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652188: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652188: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652188: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652188: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652188: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652188: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652188: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652188: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652189: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652189: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652189: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652189: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652189: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652189: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652189: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652189: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652190: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652190: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652190: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652190: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652190: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652190: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652190: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652190: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652190: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652191: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652191: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652191: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652191: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652191: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652191: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652191: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652192: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652192: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652192: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652192: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652192: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652192: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652193: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652193: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652193: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652193: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652193: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652193: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652193: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652194: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652194: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652194: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652194: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652194: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652194: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652194: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652194: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652195: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652195: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652195: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652195: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652195: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652195: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652195: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652195: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652195: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652196: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652196: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652196: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652196: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652196: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652196: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652196: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652197: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652197: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652197: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652197: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652198: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652198: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652198: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652198: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652198: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652198: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652198: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652198: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652199: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652199: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652199: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652199: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652199: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652199: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652199: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652199: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652200: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f20000 0
 qemu-system-x86-12341 [022] .......   535.652200: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652200: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652200: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652200: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.652200: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.652200: kvm_pio: pio_write at 0x1f2 size 1 count 1 val 0x0 
 qemu-system-x86-12341 [022] .......   535.652201: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.652201: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652201: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652201: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652201: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652201: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652201: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652201: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652202: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652202: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652202: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652202: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652202: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652202: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652202: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652202: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652203: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652203: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652203: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652203: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652203: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652203: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652203: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652203: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652203: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652204: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652204: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652204: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652204: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652204: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652204: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652205: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652205: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652205: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652205: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652205: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652205: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652205: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652205: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652206: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652206: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652206: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652206: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652206: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652206: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652206: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652206: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652206: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652207: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652207: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652207: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652207: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652207: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652207: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652207: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652207: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652208: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652208: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652208: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652208: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652208: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652208: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652208: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652208: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652209: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652209: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652209: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652209: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652209: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652209: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652209: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652209: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652209: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652209: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652210: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652210: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652210: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652211: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652211: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652211: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652211: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652211: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652211: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652211: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652211: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652211: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652212: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652212: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652212: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652212: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652212: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652212: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652212: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652212: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652213: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652213: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652213: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652213: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652213: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652213: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652213: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652213: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652213: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652214: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652214: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652214: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652214: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652214: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652214: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652214: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652214: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652214: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652215: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652215: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652215: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652215: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652215: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652215: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652215: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652215: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652216: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652216: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652216: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652216: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652216: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652216: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652216: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652216: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652217: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652217: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652217: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652217: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652217: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652217: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652217: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=59091 [ns] vruntime=447518787205 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652217: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652218: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652218: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652218: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652218: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652218: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652218: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652218: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652219: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652219: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652219: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652219: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652219: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652219: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652219: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652220: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652220: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652220: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652220: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652220: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652220: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652220: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652220: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652221: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652221: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652221: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652221: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652221: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652221: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652221: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652221: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652221: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652222: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652222: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652222: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.652222: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.652222: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.652222: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.652222: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.652223: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.652223: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.652223: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.652223: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.652223: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.652223: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] d...1..   535.652223: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.652224: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.652224: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652224: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652224: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.652224: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.652224: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.652224: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652224: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652225: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652225: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652225: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652225: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652225: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.652225: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652225: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652225: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652226: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652226: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.652226: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652226: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652226: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652226: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.652226: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652227: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.652227: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652227: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652227: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.652227: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652227: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652227: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652227: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535353000000 softexpires=535353000000
          <idle>-0     [022] dN..2..   535.652228: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652228: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.652228: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.652228: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652228: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652228: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652228: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.652229: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652229: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652229: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.652229: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.652229: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.652229: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.652229: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652229: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652230: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.652230: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.652230: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.652230: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.652230: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.652230: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.652230: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.652231: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652231: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.652231: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652231: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.652231: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652232: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652232: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652232: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652232: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652233: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652233: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652233: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652233: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652233: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652233: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652233: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.652233: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652234: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.652234: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652234: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652235: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652235: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652235: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652235: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652235: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652235: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652235: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652236: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652236: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652236: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652236: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652236: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652236: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652237: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652237: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652237: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652237: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652237: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652237: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652237: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652237: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652237: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652237: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652238: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652238: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652238: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652238: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652238: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652239: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652239: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652239: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652239: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652239: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652239: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652239: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652239: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652239: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652239: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652240: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652240: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652240: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652240: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652240: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652240: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652240: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652240: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652240: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652241: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652241: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652241: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652241: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652241: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652241: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652241: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652241: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652242: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652242: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652242: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652242: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652242: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652242: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652242: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652243: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652243: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652243: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652243: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652243: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652243: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652243: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652243: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652244: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652244: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652244: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652244: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652244: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652244: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652244: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652244: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652244: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652245: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652245: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652245: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652245: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652245: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652245: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652245: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652245: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652245: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652246: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652246: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652246: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652246: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652246: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652246: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652246: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652246: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652246: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652246: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652247: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652247: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652247: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652247: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652247: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652247: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652247: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652248: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652248: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652248: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652248: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652248: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652248: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652248: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652248: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652248: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652248: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652249: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652249: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652249: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652249: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652249: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652249: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652249: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652249: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652250: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652250: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652250: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652250: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652250: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652250: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652250: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652250: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652250: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652250: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652251: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652251: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652251: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652251: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652251: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652251: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652251: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652251: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652252: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652252: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652252: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652252: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652252: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652252: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652252: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652252: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652252: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652253: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652253: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652253: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652253: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652253: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652253: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652253: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30268 [ns] vruntime=447518817473 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652253: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652253: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652254: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652254: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652254: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652254: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652254: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652254: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652254: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652254: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652255: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652255: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652255: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652255: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652255: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652255: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652255: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652255: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652256: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652256: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652256: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652256: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652256: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652256: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652256: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652256: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652256: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652256: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652257: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652257: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652257: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652257: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652257: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652257: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652257: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.652258: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.652258: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.652258: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.652258: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652258: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652258: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.652258: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.652258: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652259: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652260: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.652260: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.652260: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.652260: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.652260: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652260: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.652261: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652261: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.652261: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652261: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652262: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652262: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652262: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652262: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652262: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652262: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652262: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652262: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652262: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652263: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652263: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652263: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652263: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652263: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652264: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652264: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652264: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652264: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652264: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652264: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652264: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652264: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652264: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652264: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652265: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.652265: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652265: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652265: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652265: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652265: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652265: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652265: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652266: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652266: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652266: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652266: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652266: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652266: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652266: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652266: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652266: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652267: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652267: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652267: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652267: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652267: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652267: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652267: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652267: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652268: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652268: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.652268: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652268: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.652268: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652268: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.652268: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652268: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.652268: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652269: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652269: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652269: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.652269: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652269: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652269: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.652269: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652269: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.652270: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.652270: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652270: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.652270: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652270: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652270: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652270: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652271: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652271: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536352000000 softexpires=536352000000
 qemu-system-x86-12341 [022] d...3..   535.652271: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652271: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.652271: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652271: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652271: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652271: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652272: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652272: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.652272: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652272: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652272: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652272: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.652272: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.652273: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652273: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652273: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652273: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652273: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652273: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652273: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652273: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652274: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652274: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652274: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652274: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652274: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652274: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652274: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652274: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652275: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652275: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652275: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652275: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652275: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652275: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652275: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652275: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652275: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652276: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652276: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652276: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652276: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652276: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652277: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652277: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652277: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652277: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652277: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652277: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652277: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652277: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652277: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652277: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652278: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652278: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652278: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652278: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652278: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652278: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652278: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652278: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652278: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.652279: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652279: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652279: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652279: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652279: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652279: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652279: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652279: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652280: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652280: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652280: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652280: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652280: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652280: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652280: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652280: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652281: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652281: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652281: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652281: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652281: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652281: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652281: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652281: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652281: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652281: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652282: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652282: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652282: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652282: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652282: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652282: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652282: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652282: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652282: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652283: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652283: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652283: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652283: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652283: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652283: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652283: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652283: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652284: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652284: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652284: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652284: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652284: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652284: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652284: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652285: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652285: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652285: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652285: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652285: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652285: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652285: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652285: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652285: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652286: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652286: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652286: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652286: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652286: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652286: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652286: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652286: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652286: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652287: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652287: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652287: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652287: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652287: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652287: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652287: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652287: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652287: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652288: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652288: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652288: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652288: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652288: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652288: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652288: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652288: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652288: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652289: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652289: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652289: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652289: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652289: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652289: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652289: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652289: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652290: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652290: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652290: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652290: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652290: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652290: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652290: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652290: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652291: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652291: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652291: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652291: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652291: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652291: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652291: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652291: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652292: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652292: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652292: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652292: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652292: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652292: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652292: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652293: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652293: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652293: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652293: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652293: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652293: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652293: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652294: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652294: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652294: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652294: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652294: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652294: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652294: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652294: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652294: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652295: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652295: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652295: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652295: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652295: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652295: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652295: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652295: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652296: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652296: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652296: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652296: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652296: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652297: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652297: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652297: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652297: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652297: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652297: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652297: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652298: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652298: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652298: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652298: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652298: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652298: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652298: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652298: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652299: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652299: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652299: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652299: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f30000 0
 qemu-system-x86-12341 [022] .......   535.652299: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652299: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652300: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652300: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.652300: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.652300: kvm_pio: pio_write at 0x1f3 size 1 count 1 val 0x0 
 qemu-system-x86-12341 [022] .......   535.652300: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.652300: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652300: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652300: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652300: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652301: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652301: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652301: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652301: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652301: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652301: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652301: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652301: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652302: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652302: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652302: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652302: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652302: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652302: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652302: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652302: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652302: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652303: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652303: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652303: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652303: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652303: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652303: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652303: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652303: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652304: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652304: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652304: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652304: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652304: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652304: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652305: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652305: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652305: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652305: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652305: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652305: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652305: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652305: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652306: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652306: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652306: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652306: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652306: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652306: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652306: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652306: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652306: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652307: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652307: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652307: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652307: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652307: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652307: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652307: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652307: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652308: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652308: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652308: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652308: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652308: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652308: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652308: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652308: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652309: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652309: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652309: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652309: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652309: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652309: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652309: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652310: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652310: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652310: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652310: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652310: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652310: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652310: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652311: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652311: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652311: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652311: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652311: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652311: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652311: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652311: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652311: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652312: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652312: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652312: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652312: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652312: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652312: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652312: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652313: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652313: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652313: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652313: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652313: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652313: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652313: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652313: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652314: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652314: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652314: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652314: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652314: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652314: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652314: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652314: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652315: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652315: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652315: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652315: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652315: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652315: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652315: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652315: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652315: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652316: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652316: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652316: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652316: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652316: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652316: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652316: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652316: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652317: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652317: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652317: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=58390 [ns] vruntime=447518875863 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652317: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652317: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652317: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652317: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652317: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652317: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652318: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652318: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652318: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652318: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652318: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652318: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652318: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652318: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652318: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652319: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652319: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652319: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652319: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652319: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652319: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652319: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652320: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652320: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652320: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652320: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652320: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652320: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652320: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652320: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652321: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652321: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652321: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652321: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652321: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.652321: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.652321: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.652322: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.652322: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.652322: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.652322: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.652322: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.652322: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.652323: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.652323: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.652323: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.652323: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.652323: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652323: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652323: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.652324: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.652324: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.652324: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652324: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652324: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652324: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652324: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652325: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652325: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.652325: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652325: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652325: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652325: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652325: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.652325: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652325: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652326: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652326: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.652326: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652326: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.652326: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652326: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652326: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.652326: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652326: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652327: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652327: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535353000000 softexpires=535353000000
          <idle>-0     [022] dN..2..   535.652327: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652327: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.652327: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.652327: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652327: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652328: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652328: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.652328: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652328: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652328: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.652328: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.652328: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.652329: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.652329: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652329: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652329: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.652329: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.652329: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.652329: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.652330: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.652330: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.652330: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.652330: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652330: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.652330: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652330: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.652331: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652331: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652331: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652332: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652332: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652332: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652332: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652332: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652332: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652332: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652332: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652333: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.652333: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652333: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.652333: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652333: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652334: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652334: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652335: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652335: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652335: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652335: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652335: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652335: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652335: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652335: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652336: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652336: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652336: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652336: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652336: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652336: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652336: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652336: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652336: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652337: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652337: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652337: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652337: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652337: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652337: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652337: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652337: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652338: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652338: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652338: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652338: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652338: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652338: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652338: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652338: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652339: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652339: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652339: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652339: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652339: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652339: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652339: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652339: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652339: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652340: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652340: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652340: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652340: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652340: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652340: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652340: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652340: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652340: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652341: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652341: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652341: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652341: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652341: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652341: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652341: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652341: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652342: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652342: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652342: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652342: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652342: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652342: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652342: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652343: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652343: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652343: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652343: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652343: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652343: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652343: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652343: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652343: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652344: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652344: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652344: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652344: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652344: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652344: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652344: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652344: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652345: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652345: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652345: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652345: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652345: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652345: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652345: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652345: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652345: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652345: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652346: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652346: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652346: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652346: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652346: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652346: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652346: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652347: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652347: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652347: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652347: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652347: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652347: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652347: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652347: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652347: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652348: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652348: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652348: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652348: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652348: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652348: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652348: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652348: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652348: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652349: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652349: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652349: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652349: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652349: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652349: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652349: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652349: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652349: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652349: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652350: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652350: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652350: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652350: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652350: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652350: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652350: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652350: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652350: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652351: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652351: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652351: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652351: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652351: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652351: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652351: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652351: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652351: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652352: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652352: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652352: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652352: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652352: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652352: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652352: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652352: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652353: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30375 [ns] vruntime=447518906238 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652353: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652353: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652353: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652353: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652353: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652353: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652353: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652353: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652354: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652354: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652354: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652354: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652354: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652354: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652354: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652354: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652355: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652355: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652355: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652355: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652355: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652355: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652355: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652355: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652356: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652356: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652356: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652356: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652356: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652356: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652356: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652356: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652357: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652357: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652357: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.652357: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.652357: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.652357: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.652357: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652357: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652357: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.652358: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.652358: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652358: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652359: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.652359: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.652359: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.652359: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.652359: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652360: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.652360: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652360: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.652360: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652360: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652361: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652361: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652361: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652361: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652361: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652361: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652361: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652362: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652362: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652362: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652362: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652362: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652363: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652363: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652363: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652363: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652363: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652363: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652363: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652363: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652363: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652363: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652364: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652364: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652364: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.652364: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652364: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652364: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652364: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652364: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652365: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652365: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652365: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652365: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652365: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652365: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652365: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652365: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652365: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652366: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652366: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652366: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652366: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652366: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652366: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652366: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652366: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652367: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652367: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652367: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652367: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.652367: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652367: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.652367: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652367: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.652367: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652368: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.652368: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652368: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652368: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652368: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.652368: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652368: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652368: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.652369: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652369: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.652369: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.652369: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652369: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.652369: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652369: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652369: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652369: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652370: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652370: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536352000000 softexpires=536352000000
 qemu-system-x86-12341 [022] d...3..   535.652370: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652370: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.652370: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652370: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652370: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652371: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652371: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652371: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.652371: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652371: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652371: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652371: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.652372: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.652372: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652372: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652373: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652373: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652373: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652373: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652374: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652374: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652374: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652374: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652374: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652374: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652374: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652374: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652375: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652375: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652375: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652375: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652375: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652375: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652375: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652375: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652375: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652376: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652376: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652376: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652376: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652376: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652376: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652377: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652377: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652377: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652377: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652377: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652377: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652377: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652377: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652378: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652378: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652378: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652378: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652378: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652378: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652378: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652378: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652378: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652378: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652379: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652379: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.652379: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652379: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652379: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652379: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652379: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652379: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652380: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652380: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652380: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652380: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652380: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652380: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652380: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652380: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652381: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652381: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652381: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652381: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652381: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652381: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652381: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652381: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652381: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652382: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652382: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652382: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652382: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652382: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652382: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652382: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652382: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652382: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652383: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652383: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652383: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652383: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652383: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652383: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652383: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652384: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652384: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652384: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652384: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652384: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652384: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652384: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652384: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652384: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652384: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652385: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652385: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652385: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652385: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652385: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652385: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652385: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652386: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652386: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652386: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652386: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652386: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652386: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652386: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652386: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652386: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652387: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652387: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652387: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652387: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652387: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652387: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652387: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652387: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652387: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652388: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652388: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652388: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652388: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652388: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652388: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652388: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652388: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652389: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652389: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652389: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652389: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652389: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652389: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652389: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652389: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652390: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652390: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652390: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652390: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652390: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652390: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652390: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652390: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652390: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652391: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652391: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652391: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652391: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652391: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652391: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652391: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652392: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652392: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652392: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652392: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652392: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652392: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652392: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652392: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652393: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652393: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652393: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652393: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652393: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652393: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652393: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652394: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652394: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652394: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652394: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652394: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652394: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652394: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652394: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652395: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652395: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652395: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652395: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652395: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652395: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652395: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652395: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652395: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652396: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652396: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652396: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652396: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652396: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652396: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652396: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652396: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652397: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652397: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652397: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652397: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652398: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652398: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652398: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652398: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652398: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652398: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652398: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652398: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652399: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652399: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652399: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652399: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652399: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652399: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652399: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f40000 0
 qemu-system-x86-12341 [022] .......   535.652400: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652400: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652400: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652400: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.652400: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.652400: kvm_pio: pio_write at 0x1f4 size 1 count 1 val 0xaf 
 qemu-system-x86-12341 [022] .......   535.652401: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.652401: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652401: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652401: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652401: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652401: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652401: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652401: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652402: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652402: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652402: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652402: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652402: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652402: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652402: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652402: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652402: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652403: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652403: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652403: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652403: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652403: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652403: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652403: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652403: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652404: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652404: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652404: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652404: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652404: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652404: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652404: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652405: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652405: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652405: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652405: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652405: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652405: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652405: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652405: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652406: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652406: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652406: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652406: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652406: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652406: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652406: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652406: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652406: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652407: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652407: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652407: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652407: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652407: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652407: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652407: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652407: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652408: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652408: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652408: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652408: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652408: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652408: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652408: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652408: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652408: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652409: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652409: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652409: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652409: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652409: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652409: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652409: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652409: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652409: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652409: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652410: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652410: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652410: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652410: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652411: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652411: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652411: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652411: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652411: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652411: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652411: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652411: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652411: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652412: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652412: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652412: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652412: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652412: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652412: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652412: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652412: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652413: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652413: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652413: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652413: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652413: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652413: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652413: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652413: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652413: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652414: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652414: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652414: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652414: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652414: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652414: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652414: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652415: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652415: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652415: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652415: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652415: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652415: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652415: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652415: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652415: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652416: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652416: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652416: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652416: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652416: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652416: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652416: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652416: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652416: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652417: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652417: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652417: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652417: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=59285 [ns] vruntime=447518965523 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652417: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652417: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652417: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652418: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652418: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652418: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652418: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652418: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652418: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652419: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652419: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652419: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652419: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652419: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652420: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652420: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652420: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652420: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652420: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652420: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652421: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652421: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652421: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652421: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652421: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652421: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652421: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652421: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652421: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652421: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652422: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652422: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652422: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652422: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652422: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.652422: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.652422: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.652423: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.652423: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.652423: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.652423: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.652423: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.652423: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.652423: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.652423: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] d...1..   535.652424: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.652424: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.652424: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652424: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652424: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.652424: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.652425: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.652425: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652425: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652425: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652425: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652425: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652425: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652425: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.652426: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652426: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652426: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652426: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652426: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.652426: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652426: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652426: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652427: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.652427: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652427: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.652427: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652427: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652427: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.652427: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652427: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652427: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652428: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535353000000 softexpires=535353000000
          <idle>-0     [022] dN..2..   535.652428: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652428: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.652428: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.652428: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652428: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652428: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652428: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.652429: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652429: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652429: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.652429: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.652429: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.652429: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.652430: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652430: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652430: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.652430: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.652430: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.652430: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.652430: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.652431: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.652431: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.652431: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652431: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.652431: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652431: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.652432: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652432: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652432: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652433: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652433: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652433: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652433: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652433: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652433: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652433: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652433: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652434: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.652434: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652434: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.652434: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652434: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652435: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652435: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652435: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652435: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652436: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652436: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652436: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652436: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652436: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652436: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652436: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652437: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652437: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652437: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652437: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652437: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652437: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652437: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652437: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652437: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652438: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652438: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652438: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652438: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652438: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652438: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652438: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652439: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652439: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652439: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652439: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652439: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652439: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652439: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652439: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652439: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652440: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652440: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652440: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652440: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652440: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652440: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652440: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652440: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652440: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652441: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652441: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652441: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652441: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652441: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652441: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652441: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652441: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652441: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652442: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652442: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652442: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652442: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652442: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652442: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652442: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652443: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652443: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652443: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652443: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652443: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652443: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652443: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652444: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652444: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652444: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652444: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652444: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652444: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652444: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652444: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652444: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652444: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652445: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652445: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652445: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652445: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652445: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652445: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652445: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652446: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652446: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652446: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652446: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652446: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652446: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652446: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652446: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652446: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652447: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652447: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652447: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652447: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652447: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652447: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652447: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652448: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652448: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652448: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652448: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652448: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652448: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652448: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652448: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652448: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652448: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652449: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652449: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652449: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652449: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652449: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652449: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652449: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652449: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652449: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652450: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652450: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652450: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652450: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652450: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652450: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652450: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652450: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652450: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652451: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652451: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652451: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652451: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652451: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652451: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652451: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652451: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652452: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652452: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652452: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652452: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652452: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652452: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652452: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652452: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652452: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652453: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652453: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652453: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652453: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652453: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652453: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652453: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652454: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652454: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652454: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652454: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30383 [ns] vruntime=447518995906 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652454: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652454: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652454: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652454: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652454: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652455: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652455: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652455: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652455: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652455: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652455: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652455: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652455: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652455: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652456: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652456: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652456: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652456: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652456: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652456: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652456: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652456: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652457: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652457: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652457: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652457: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652457: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652457: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652457: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652457: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652457: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652458: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652458: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652458: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652458: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.652458: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.652458: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.652459: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.652459: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652459: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652459: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.652459: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.652459: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652459: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652460: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.652460: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.652461: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.652461: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.652461: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652461: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.652461: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652461: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.652461: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652462: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652462: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652462: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652463: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652463: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652463: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652463: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652463: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652463: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652463: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652463: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652464: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652464: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652464: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652464: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652464: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652464: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652464: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652465: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652465: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652465: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652465: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652465: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652465: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652465: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652465: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.652465: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652466: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652466: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652466: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652466: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652466: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652466: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652466: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652466: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652466: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652467: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652467: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652467: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652467: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652467: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652467: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652467: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652467: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652468: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652468: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652468: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652468: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652468: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652468: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652468: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652468: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.652469: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652469: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.652469: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652469: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.652469: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652469: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.652469: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652469: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652469: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652470: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.652470: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652470: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652470: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.652470: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652470: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.652470: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.652470: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652471: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.652471: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652471: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652471: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652471: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652471: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652471: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536352000000 softexpires=536352000000
 qemu-system-x86-12341 [022] d...3..   535.652471: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652472: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.652472: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652472: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652472: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652472: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652472: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652472: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.652473: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652473: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652473: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652473: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.652473: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.652473: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652473: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652474: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652474: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652474: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652474: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652474: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652474: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652474: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652475: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652475: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652475: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652475: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652475: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652475: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652476: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652476: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652476: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652476: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652476: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652476: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652476: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652476: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652477: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652477: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652477: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652477: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652477: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652478: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652478: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652478: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652478: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652478: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652478: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652478: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652478: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652478: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652479: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652479: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652479: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652479: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652479: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652479: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652479: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652479: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652479: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652480: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.652480: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652480: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652480: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652480: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652480: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652480: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652480: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652480: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652481: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652481: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652481: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652481: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652481: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652481: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652481: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652481: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652482: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652482: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652482: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652482: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652482: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652482: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652482: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652482: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652482: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652483: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652483: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652483: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652483: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652483: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652483: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652483: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652483: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652483: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652484: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652484: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652484: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652484: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652484: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652484: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652484: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652484: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652485: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652485: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652485: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652485: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652485: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652485: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652485: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652485: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652485: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652486: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652486: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652486: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652486: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652486: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652486: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652486: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652486: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652486: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652487: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652487: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652487: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652487: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652487: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652487: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652487: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652487: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652488: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652488: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652488: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652488: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652488: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652488: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652488: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652488: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652488: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652489: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652489: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652489: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652489: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652489: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652489: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652489: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652489: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652490: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652490: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652490: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652490: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652490: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652490: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652490: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652491: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652491: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652491: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652491: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652491: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652491: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652491: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652491: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652492: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652492: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652492: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652492: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652492: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652492: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652492: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652492: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652492: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652493: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652493: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652493: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652493: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652493: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652493: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652494: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652494: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652494: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652494: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652494: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652494: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652494: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652494: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652495: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652495: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652495: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652495: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652495: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652495: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652495: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652495: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652495: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652496: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652496: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652496: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652496: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652496: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652496: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652496: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652496: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652497: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652497: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652497: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652497: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652497: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652497: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652498: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652498: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652498: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652498: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652498: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652498: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652498: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652499: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652499: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652499: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652499: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652499: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652499: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652499: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652499: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652500: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652500: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652500: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652500: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff813824bb info 0 0
 qemu-system-x86-12341 [022] .......   535.652500: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652500: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.652501: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.652501: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.652501: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.652501: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.652501: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.652501: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652501: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.652501: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652502: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.652502: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.652502: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.652502: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.652502: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.652502: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.652503: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.652503: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.652503: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652503: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652503: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652503: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.652504: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.652504: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652504: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.652504: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652504: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652504: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.652504: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.652505: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.652505: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652505: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.652505: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.652505: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.652505: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652505: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652505: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652506: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652506: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652506: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652506: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652506: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.652506: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.652506: kvm_wait_lapic_expire: vcpu 0: delta 122028 (late)
 qemu-system-x86-12341 [022] d...1..   535.652507: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652507: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652507: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652507: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652507: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652507: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652507: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652507: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652507: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652507: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652508: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652508: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652508: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652508: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652508: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652508: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652508: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652508: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652509: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652509: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652509: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652514: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652515: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652515: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652515: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652515: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652515: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652515: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652515: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652516: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652516: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652516: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652516: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652516: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652516: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652516: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652516: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652517: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652517: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652517: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.652517: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652517: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.652518: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.652518: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.652518: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.652518: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.652518: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.652518: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.652518: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.652518: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.652519: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.652519: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.652519: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.652519: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.652519: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.652519: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.652519: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.652519: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.652520: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.652520: kvm_msr: msr_write 6e0 = 0x13fab8b6ac
 qemu-system-x86-12341 [022] .......   535.652520: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.652520: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652520: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652520: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.652521: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652521: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652521: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652521: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652521: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652521: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652521: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652521: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652521: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652522: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652522: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652522: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652522: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652522: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652522: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652522: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652522: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652523: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652523: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652523: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652523: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652523: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652523: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652523: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652524: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652524: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652524: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652524: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652524: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652524: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652524: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652524: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652530: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652530: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652531: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652531: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652531: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652531: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652531: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652531: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652531: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652531: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652532: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652532: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652532: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652532: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652532: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652532: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652532: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652532: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652533: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f50000 0
 qemu-system-x86-12341 [022] .......   535.652533: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652533: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652533: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652533: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.652533: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.652533: kvm_pio: pio_write at 0x1f5 size 1 count 1 val 0x4a 
 qemu-system-x86-12341 [022] .......   535.652534: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.652534: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652534: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652534: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652534: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652534: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652534: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652535: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652535: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652535: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652535: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652535: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652535: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652535: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652535: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652535: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652536: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652536: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652536: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652536: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652536: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652536: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652536: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652536: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652537: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652537: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652537: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652537: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652537: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652537: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652537: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652538: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652538: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652538: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652538: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652538: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652538: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652539: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652539: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652539: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652539: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652539: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652539: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652539: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652539: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652540: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652540: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652540: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652540: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652540: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652540: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652540: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652540: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652541: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652541: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652541: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652541: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652541: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652541: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652541: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652541: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652542: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652542: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652542: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652542: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652542: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652542: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652542: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652542: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652543: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652543: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652543: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652543: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652543: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652543: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652543: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652544: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652544: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652545: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652545: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652545: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652545: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652545: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652545: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652545: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652545: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652545: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652546: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652546: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652546: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652546: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652546: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652546: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652546: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652546: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652547: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652547: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652547: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652547: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652547: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652547: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652547: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652548: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652548: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652548: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652548: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652548: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652548: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652548: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652549: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652549: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652549: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652549: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652549: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652549: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652549: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652549: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652550: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652550: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652550: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652550: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652550: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652550: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652550: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652550: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652550: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652551: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652551: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652551: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652551: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652551: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652551: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652551: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652551: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652551: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652552: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652552: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652552: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652552: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652552: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652552: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652552: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652552: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652552: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652553: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652553: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652553: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652553: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652553: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652553: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652553: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652554: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652554: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652554: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652554: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652554: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652554: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652554: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652554: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652554: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652555: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652555: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652555: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652555: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652555: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652555: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652555: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652555: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652555: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652556: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652556: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652556: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652556: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652556: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652556: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652556: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652556: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652556: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652557: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652557: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652557: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652557: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652557: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652557: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652557: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652557: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652558: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652558: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652558: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652558: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652558: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652558: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652559: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652559: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652559: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652559: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652559: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652559: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652559: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652559: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652560: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652560: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652560: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652560: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652560: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652560: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=101189 [ns] vruntime=447519097095 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652560: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652561: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652561: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652561: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652561: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652561: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652561: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652561: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652561: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652562: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652562: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652562: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652562: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652562: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652562: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652563: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652563: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652563: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652563: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652563: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652563: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652563: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652563: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652564: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652564: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652564: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652564: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652564: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652564: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652564: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652564: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652564: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652565: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652565: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652565: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.652565: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.652565: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.652565: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.652566: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.652566: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.652566: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.652566: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] .n..1..   535.652566: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] .n..1..   535.652567: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.652567: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.652567: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.652567: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.652567: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652567: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652567: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.652568: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.652568: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.652568: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652568: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652568: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652568: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652568: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652569: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652569: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.652569: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652569: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652569: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652569: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652569: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.652569: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652570: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652570: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652570: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.652570: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652570: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.652570: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652570: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652570: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.652571: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652571: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652571: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652571: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535353000000 softexpires=535353000000
          <idle>-0     [022] dN..2..   535.652571: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652571: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.652571: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.652571: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652572: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652572: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652572: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.652572: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652572: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652572: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.652573: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.652573: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.652573: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.652573: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652573: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652573: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.652573: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.652574: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.652574: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.652574: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.652574: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.652574: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.652574: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652575: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.652575: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652575: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.652575: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652575: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652576: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652576: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652576: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652576: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652577: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652577: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652577: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652577: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652577: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652577: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.652577: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652577: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.652578: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652578: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652579: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652579: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652579: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652579: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652580: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652580: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652580: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652580: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652580: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652580: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652580: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652581: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652581: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652581: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652581: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652581: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652581: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652581: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652581: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652581: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652582: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652582: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652582: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652582: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652582: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652582: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652582: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652583: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652583: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652583: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652583: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652583: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652583: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652584: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652584: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652584: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652584: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652584: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652584: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652584: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652584: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652584: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652585: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652585: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652585: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652585: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652585: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.652585: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652585: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652585: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652585: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652586: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652586: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652586: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652586: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652586: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652586: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652586: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652587: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652587: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652587: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652587: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652587: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652587: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652587: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652587: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652587: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652588: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652588: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652588: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652588: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652588: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652588: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652588: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652588: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652588: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652589: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652589: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652589: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652589: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652589: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652589: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652589: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652589: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652590: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652590: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652590: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652590: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652590: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652590: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652590: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652591: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652591: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652591: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652591: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652591: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652591: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652591: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652591: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652591: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652591: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652592: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652592: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652592: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652592: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652592: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652592: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652592: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652593: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652593: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652593: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652593: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652593: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652593: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652593: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652593: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652593: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652594: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652594: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652594: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652594: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652594: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652594: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652594: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652594: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652594: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652595: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652595: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652595: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652595: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652595: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652595: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652595: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652595: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652596: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652596: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652596: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652596: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652596: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652596: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652596: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652596: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652596: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652597: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652597: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652597: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652597: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652597: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652597: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652597: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652598: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652598: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652598: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652598: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652598: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652598: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652598: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652599: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652599: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652599: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652599: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652599: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652599: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652599: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652599: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652600: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652600: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652600: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652600: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652600: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652600: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652600: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652601: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652601: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652601: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652601: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652601: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652601: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652601: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652601: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652601: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652602: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652602: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652602: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652602: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652602: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652602: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652602: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652602: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652603: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652603: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652603: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652603: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652603: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652604: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652604: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652604: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652604: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652604: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652604: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652604: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652605: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652605: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652605: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652605: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652605: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652605: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652605: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652606: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652606: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652606: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652606: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f60000 0
 qemu-system-x86-12341 [022] .......   535.652606: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652606: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652606: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652607: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.652607: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.652607: kvm_pio: pio_write at 0x1f6 size 1 count 1 val 0xe0 
 qemu-system-x86-12341 [022] .......   535.652607: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.652607: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652607: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652607: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652607: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652607: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652608: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652608: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652608: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652608: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652608: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652608: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652608: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652608: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652609: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652609: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652609: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652609: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652609: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652609: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652609: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652609: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652610: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652610: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652610: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652610: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652610: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652610: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652610: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652610: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652610: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652611: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652611: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652611: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652611: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652611: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652611: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652612: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652612: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652612: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652612: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652612: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652612: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652612: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652612: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652613: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652613: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652613: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652613: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652613: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652613: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652613: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652613: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652613: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652614: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652614: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652614: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652614: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652614: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652614: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652614: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652614: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652615: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652615: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652615: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652615: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652615: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652615: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652615: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652615: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652615: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652615: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652616: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652616: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652616: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652616: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652617: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652617: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652617: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652617: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652617: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652617: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652617: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652617: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652617: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652618: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652618: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652618: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652618: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652618: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652618: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652618: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652618: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652618: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652619: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652619: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652619: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652619: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652619: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652619: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652619: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652620: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652620: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652620: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652620: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652620: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652620: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652620: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652620: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652620: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652621: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652621: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652621: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652621: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652621: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652621: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652621: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652621: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652622: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652622: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652622: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652622: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652622: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652622: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652622: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652622: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652622: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652623: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652623: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652623: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652623: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652623: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652623: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652623: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652623: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=57488 [ns] vruntime=447519154583 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652624: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652624: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652624: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652624: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652624: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652624: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652624: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652624: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652625: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652625: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652625: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652625: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652625: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652625: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652625: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652626: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652626: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652626: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652626: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652626: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652626: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652626: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652627: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652627: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652627: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652627: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652627: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652627: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652627: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652627: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652627: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652627: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652628: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652628: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652628: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.652628: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.652628: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.652628: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.652628: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652629: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652629: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.652629: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.652629: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652629: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652630: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.652630: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.652630: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.652631: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.652631: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652631: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.652631: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652631: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.652631: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652632: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652632: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652633: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652633: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652633: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652633: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652633: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652633: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652633: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652633: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652634: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652634: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652634: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652634: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652634: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652634: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652635: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652635: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652635: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652635: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652635: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652635: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652635: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652635: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652636: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652636: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.652636: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652636: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652636: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652636: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652636: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652637: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652637: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652637: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652637: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652637: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652637: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652637: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652637: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652637: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652638: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652638: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652638: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652638: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652638: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652638: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652638: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652638: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652639: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652639: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652639: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652639: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.652639: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652639: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.652639: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652639: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.652640: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652640: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.652640: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652640: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652640: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652640: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.652640: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652640: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652641: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.652641: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652641: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.652641: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.652641: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652641: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.652641: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652642: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652642: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652642: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652642: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652642: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536352000000 softexpires=536352000000
 qemu-system-x86-12341 [022] d...3..   535.652642: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652642: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.652642: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652642: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652643: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652643: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652643: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652643: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.652643: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652643: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652644: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652644: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.652644: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.652644: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652644: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652645: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652645: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652645: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652646: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652646: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652646: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652646: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652646: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652646: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652646: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652646: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652647: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652647: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652647: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652647: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652647: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652647: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652647: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652647: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652647: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652648: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652648: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652648: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652648: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652648: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652648: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652648: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652649: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652649: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652649: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652649: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652649: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652649: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652649: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652650: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652650: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652650: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652650: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652650: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652650: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652650: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652650: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652651: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652651: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652651: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652651: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652651: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.652651: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652651: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652651: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652652: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652652: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652652: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652652: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652652: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652652: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652652: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652652: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652653: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652653: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652653: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652653: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652653: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652653: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652653: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652653: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652653: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652654: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652654: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652654: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652654: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652654: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652654: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652654: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652654: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652654: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652655: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652655: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652655: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652655: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652655: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652655: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652655: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652655: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652656: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652656: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652656: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652656: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652656: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652656: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652656: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652656: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652656: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652657: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652657: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652657: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652657: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652657: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652657: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652657: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652657: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652657: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652658: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652658: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652658: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652658: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652658: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652658: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652658: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652658: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652658: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652658: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652659: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652659: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652659: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652659: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652659: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652659: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652659: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652659: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652659: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652660: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652660: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652660: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652660: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652660: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652660: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652660: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652661: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652661: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652661: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652661: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652661: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652661: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652661: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652661: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652661: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652662: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652662: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652662: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652662: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652662: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652662: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652662: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652663: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652663: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652663: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652663: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652663: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652663: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652663: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652664: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652664: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652664: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652664: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652664: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652664: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652665: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652665: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652665: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652665: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652665: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652665: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652665: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652665: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652666: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652666: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652666: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652666: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652666: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652666: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652666: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652667: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652667: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652667: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652667: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652667: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652667: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652667: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652667: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652667: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652667: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652668: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652668: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652668: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652668: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652668: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652668: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652668: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652668: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652669: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652669: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652669: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652680: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652680: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652680: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652680: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652680: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652680: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652681: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652681: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652681: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652681: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652681: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652681: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652681: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652681: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652681: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652682: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652682: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652682: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652682: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12341 [022] .......   535.652682: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652682: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652683: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652683: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.652683: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.652683: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.652683: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.652683: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652683: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.652684: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.652684: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.652684: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.652684: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.652684: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.652684: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.652684: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652684: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.652685: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652685: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.652685: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.652685: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652685: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.652685: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.652685: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652686: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.652686: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.652686: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652686: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.652686: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652686: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.652686: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.652686: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.652686: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.652687: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.652687: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.652687: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.652687: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.652687: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.652688: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.652688: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.652688: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.652688: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.652688: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.652688: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652689: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652689: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.652689: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.652689: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.652689: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.652689: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.652689: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652689: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.652690: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.652690: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.652690: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652690: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.652690: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652690: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652691: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652691: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652691: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652691: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652691: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652691: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652691: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652691: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652692: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652692: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652692: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652692: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652692: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652692: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652692: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652692: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652693: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652693: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652693: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652693: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652693: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652693: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652693: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652693: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652693: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652694: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652694: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652694: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652694: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652694: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652695: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652695: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652695: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652695: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652695: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652695: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652695: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652695: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652695: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652696: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652696: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652696: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652696: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652696: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652696: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652696: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652696: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652696: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652697: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652697: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652697: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652697: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652697: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652697: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652697: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652697: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652698: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652698: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652698: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652698: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652698: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652698: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652698: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652698: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652699: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652699: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652699: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652699: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652699: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652699: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652700: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652700: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652700: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652700: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652700: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652700: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652701: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652701: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652701: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652701: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652701: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652701: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652701: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652701: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652701: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652702: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652702: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652702: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652702: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652702: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652702: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652702: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652702: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652703: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652703: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652703: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652703: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652703: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652703: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652703: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652704: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652704: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652704: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652704: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652704: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652704: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652704: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652705: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652705: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652705: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652705: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652705: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652705: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652705: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652705: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652706: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652706: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652706: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652706: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652706: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652706: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652706: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652706: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652706: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652707: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652707: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652707: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652707: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652707: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652707: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652707: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652707: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652707: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652707: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652708: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652708: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652708: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652708: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652708: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652708: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652708: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652709: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652709: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652709: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652709: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652709: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652709: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652709: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652710: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652710: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652710: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652710: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652710: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652710: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652710: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652710: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652710: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652711: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652711: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652711: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652711: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f982379f750)
 qemu-system-x86-12341 [022] .......   535.652711: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652711: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652711: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652711: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652711: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652712: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652712: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652712: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652712: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652712: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652712: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652712: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652713: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12341 [022] .......   535.652713: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12341 [022] .......   535.652713: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12341 [022] .......   535.652713: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.652713: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.652713: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.652713: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.652714: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.652714: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.652714: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12341 [022] .......   535.652714: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .......   535.652714: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652714: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652714: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652714: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652715: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.652715: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.652715: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.652715: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12341 [022] .....11   535.652715: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.652715: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12341 [022] .....11   535.652715: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652715: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652716: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652716: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652716: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.652716: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.652716: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.652716: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12341 [022] .......   535.652716: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .......   535.652716: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652717: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652717: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652717: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652717: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.652717: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12341 [022] .....11   535.652717: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.652717: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652717: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652718: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652718: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652718: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652718: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652718: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652718: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652718: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652718: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652719: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652719: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652719: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652719: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652719: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652719: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652719: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652720: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652720: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652720: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652720: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652720: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652720: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652720: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652720: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652720: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652721: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652721: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652721: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652721: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652721: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652721: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652722: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652722: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652722: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652722: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652722: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652722: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652722: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652723: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652723: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652723: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652723: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652723: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652723: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652723: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652723: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652723: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652723: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652724: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652724: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652724: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.652724: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652724: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652724: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652724: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652725: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652725: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652725: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652725: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652725: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652725: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652725: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652725: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652726: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652726: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652726: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.652726: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.652726: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.652727: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.652727: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652727: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652727: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652727: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652727: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652727: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.652727: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.652727: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.652728: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.652728: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.652728: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.652729: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.652729: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.652729: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.652729: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.652729: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.652729: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.652730: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.652730: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.652730: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.652730: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652730: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652731: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652731: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652731: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652731: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.652731: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.652732: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.652732: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.652732: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.652733: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.652733: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.652733: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.652733: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652733: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652733: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652733: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652733: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652733: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652734: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652734: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652734: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652734: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.652734: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652734: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652734: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652734: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652735: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652735: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652735: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652735: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652735: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652735: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652735: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652735: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652736: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652736: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652736: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652736: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652736: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652736: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652736: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652736: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652737: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652737: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652737: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652737: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652737: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652737: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652737: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652737: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652737: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652738: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652738: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652738: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652738: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652738: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652738: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652738: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652738: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652739: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652739: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652739: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652739: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652739: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652739: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652739: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652739: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652739: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652739: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652740: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652740: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652740: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652740: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652740: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652740: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652740: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652740: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652740: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652741: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652741: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652741: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652741: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652741: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652741: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652741: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652741: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652741: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652742: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652742: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652742: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652742: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652742: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652742: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652742: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652742: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652743: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652743: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652743: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652743: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652743: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.652743: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.652743: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.652743: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.652744: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652744: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652744: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652744: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.652744: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.652744: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652745: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.652745: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652745: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.652745: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.652745: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652745: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652745: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652746: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.652746: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.652746: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.652746: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652746: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652746: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652746: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652746: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652747: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652747: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652747: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652747: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652747: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652747: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652747: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652748: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652748: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652748: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652748: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652748: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652748: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652748: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652749: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652749: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652749: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652749: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652749: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652749: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652750: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652750: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652750: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652750: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652750: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652750: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652750: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652750: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652751: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652751: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652751: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652751: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652751: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652751: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652751: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652751: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652751: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652752: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652752: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652752: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652752: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652752: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652752: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652752: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652752: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652753: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652753: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652753: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652754: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652754: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652754: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652754: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652754: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652754: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652754: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652755: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652755: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652755: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652755: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652755: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652755: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652755: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652755: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652756: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652756: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff8138253a info c0240003 0
 qemu-system-x86-12341 [022] .......   535.652756: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652756: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652756: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652756: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.652756: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.652757: kvm_pio: pio_write at 0xc024 size 4 count 1 val 0x15800000 
 qemu-system-x86-12341 [022] .......   535.652757: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.652757: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652757: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652757: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652757: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652757: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652757: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652758: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652758: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652758: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652758: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652758: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652758: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652758: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652758: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652758: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652759: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652759: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652759: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652759: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652759: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652759: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652759: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652759: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652760: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652760: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652760: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652760: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652760: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652760: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652760: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652761: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652761: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652761: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652761: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652761: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652761: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652761: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652761: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652762: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652762: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652762: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652762: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652762: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652762: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652762: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652762: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652763: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652763: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652763: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652763: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652763: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652763: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652763: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652763: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652763: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652764: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652764: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652764: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652764: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652764: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652764: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652765: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652765: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652765: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652765: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652765: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652765: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652765: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652765: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652765: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652766: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652766: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652766: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652766: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652766: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652767: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652767: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652767: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652767: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652768: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652768: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652768: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652768: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652768: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652768: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652768: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652768: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652768: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652769: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652769: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652769: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652769: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652769: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652769: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652769: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652769: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652770: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652770: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652770: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652770: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652770: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652770: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652770: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652770: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652770: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652771: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652771: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652771: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652771: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652771: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652771: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652771: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652771: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652771: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652772: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652772: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652772: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652772: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652772: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652772: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652772: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652772: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652772: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652772: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652773: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652773: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652773: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652773: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652773: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652773: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652773: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652773: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652774: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652774: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652774: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652774: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652774: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652774: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652774: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652774: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652775: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652775: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652775: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652775: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652775: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652775: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652775: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652775: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652776: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652776: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652776: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652776: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652776: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652776: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652776: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652777: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652777: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652777: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652777: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652777: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652777: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652777: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652777: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652778: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652778: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652778: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652778: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652778: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652778: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652778: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652778: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652778: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652779: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652779: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652779: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652779: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652779: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652779: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652779: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652780: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652780: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652780: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652780: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652780: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652781: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652781: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652781: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652781: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652781: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652781: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652781: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652782: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652782: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652782: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652782: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652782: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652782: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652782: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652782: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652782: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652783: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652783: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652783: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12341 [022] .......   535.652783: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652783: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652783: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652783: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.652784: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.652784: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.652784: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.652784: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652784: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.652784: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.652784: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.652784: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.652784: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.652785: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.652785: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.652785: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652785: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.652785: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652785: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.652785: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.652785: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652786: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.652786: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.652786: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652786: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.652786: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.652786: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652786: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.652786: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.652786: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.652787: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.652787: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.652787: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.652787: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.652787: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.652787: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.652787: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.652787: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.652788: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.652788: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.652788: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.652788: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.652788: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.652788: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652788: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652789: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.652789: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.652789: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.652789: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.652789: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.652789: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652789: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.652789: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.652789: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.652789: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652790: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.652790: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652790: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652790: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652790: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652790: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652790: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652790: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652791: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652791: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652791: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652791: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652791: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652791: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652791: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652791: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652792: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652792: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652792: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652792: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652792: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652792: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652792: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652792: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652792: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652793: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652793: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652793: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652793: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652793: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652794: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652794: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652794: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652794: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652794: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652794: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652794: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652794: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652794: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652795: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652795: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652795: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652795: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652795: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652795: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652795: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652795: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652796: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652796: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652796: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652796: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652796: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652796: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652796: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652796: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652797: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652797: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652797: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652797: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652797: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652797: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652797: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652797: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652797: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652798: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652798: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652798: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652798: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652798: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652798: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652798: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652798: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652798: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652799: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652799: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652799: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652799: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652800: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652800: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652800: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652800: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652800: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652800: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652800: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652800: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652800: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652801: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652801: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652801: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652801: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652801: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652801: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652801: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652801: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652802: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652802: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652802: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652802: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652802: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652802: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652802: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652802: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652802: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652803: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652803: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652803: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652803: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652803: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652803: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652803: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652803: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652804: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652804: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652804: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652804: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652804: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652804: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652805: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652805: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652805: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652805: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652805: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652805: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652805: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652805: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652806: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652806: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652806: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652806: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652806: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652806: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652806: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=177310 [ns] vruntime=447519331893 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652806: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652807: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652807: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652807: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652807: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652807: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652807: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652807: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652807: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652808: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652808: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652808: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652808: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652808: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652809: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652809: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652809: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652809: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652809: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652809: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652810: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652810: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652810: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652810: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652810: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652810: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652810: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652810: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652810: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652811: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652811: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652811: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652811: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652811: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652811: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.652812: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.652812: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.652812: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.652812: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.652812: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.652812: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.652813: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.652813: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.652813: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.652813: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.652813: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.652813: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.652813: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652814: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652814: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.652814: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.652814: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.652814: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652814: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652815: _raw_spin_lock <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.652815: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN..2..   535.652815: __update_cpu_load <-update_cpu_load_nohz
          <idle>-0     [022] dN..2..   535.652815: sched_avg_update <-__update_cpu_load
          <idle>-0     [022] dN..2..   535.652815: preempt_count_sub <-update_cpu_load_nohz
          <idle>-0     [022] dN..1..   535.652815: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652815: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652816: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652816: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652816: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.652816: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652816: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652816: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652816: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652816: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.652817: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652817: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652817: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652817: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.652817: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652817: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.652817: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652817: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652818: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.652818: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652818: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652818: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652818: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535354000000 softexpires=535354000000
          <idle>-0     [022] dN..2..   535.652818: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652818: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.652818: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.652819: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652819: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652819: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652819: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.652819: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652819: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652819: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.652820: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.652820: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.652820: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.652820: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652820: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652820: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.652820: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.652820: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.652821: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.652821: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.652821: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.652821: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.652821: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652821: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.652821: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652822: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.652822: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652822: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652823: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652823: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652823: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652823: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652823: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652823: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652823: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652823: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652824: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652824: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.652824: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652824: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.652824: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652825: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652825: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652825: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652825: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652825: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652825: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652826: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652826: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652826: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652826: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652826: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652826: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652826: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652826: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652827: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652827: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652827: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652827: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652827: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652827: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652827: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652827: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652827: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652828: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652828: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652828: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652828: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652828: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652828: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652828: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652829: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652829: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652829: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652829: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652829: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652829: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652829: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652829: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652829: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652830: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652830: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652830: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652830: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652830: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652830: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652830: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652830: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652830: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652831: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652831: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652831: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652831: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652831: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652831: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652831: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652831: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652831: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652832: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652832: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652832: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652832: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652832: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652832: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652832: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652832: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652833: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652833: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652833: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652833: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652833: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652833: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652833: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652833: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652834: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652834: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652834: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652834: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652834: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652834: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652834: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652834: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652834: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652835: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652835: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652835: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652835: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652835: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652835: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652835: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652835: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652835: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652836: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652836: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652836: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652836: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652836: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652836: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652836: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652836: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652837: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652837: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652837: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652837: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652837: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652837: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652837: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652837: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652837: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652838: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652838: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652838: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652838: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652838: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652838: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652838: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652838: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652839: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652839: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652839: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652839: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652839: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652839: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652839: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652839: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652840: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652840: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652840: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652840: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652840: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652840: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652840: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652840: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652840: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652840: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652841: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652841: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652841: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652841: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652841: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652841: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652841: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652841: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652842: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652842: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652842: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652842: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652842: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652842: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652842: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652842: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652842: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652843: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652843: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652843: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652843: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652843: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652843: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652843: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=31035 [ns] vruntime=447519362928 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652843: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652844: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652844: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652844: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652844: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652844: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652844: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652844: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652844: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652845: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652845: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652845: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652845: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652845: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652845: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652845: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652845: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652846: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652846: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652846: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652846: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652846: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652846: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652846: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652846: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652846: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652847: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652847: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652847: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652847: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652847: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652847: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652847: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652847: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652848: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652848: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652848: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.652848: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.652848: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.652848: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.652848: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652848: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652849: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.652849: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.652849: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652849: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652850: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.652850: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.652850: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.652850: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.652851: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652851: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.652851: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652851: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.652851: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652852: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652852: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652852: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652852: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652852: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652852: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652853: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652853: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652853: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652853: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652853: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652854: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652854: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652854: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652854: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652854: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652854: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652854: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652854: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652855: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.652855: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652855: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.652855: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652855: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.652855: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652855: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.652855: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652855: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652856: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.652856: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.652856: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652856: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652856: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.652856: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652856: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.652857: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652857: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.652857: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652857: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.652857: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.652857: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652857: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652857: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652857: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652858: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652858: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.652858: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652858: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.652858: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652858: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652858: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652859: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.652859: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652859: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.652859: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652859: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.652859: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652859: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.652859: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652859: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652860: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652860: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.652860: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652860: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652860: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.652860: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.652860: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.652860: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.652861: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.652861: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.652861: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652861: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652861: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.652861: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652861: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652861: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536353000000 softexpires=536353000000
 qemu-system-x86-12341 [022] d...3..   535.652861: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652862: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.652862: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.652862: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652862: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.652862: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.652862: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.652862: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.652863: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652863: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652863: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.652863: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.652863: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.652863: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652863: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652864: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652864: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652864: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652864: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652864: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652864: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652864: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652865: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652865: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652865: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652865: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652865: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652865: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652865: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652866: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652866: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652866: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652866: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652866: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652866: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652866: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652866: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652866: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652867: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652867: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652867: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652867: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652868: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652868: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652868: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652868: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652868: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652868: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652868: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652868: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652869: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652869: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652869: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652869: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652869: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652869: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652869: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652869: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652869: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652870: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652870: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652870: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 8, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.652870: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652870: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652870: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652870: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652870: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652871: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652871: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652871: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652871: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652871: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652871: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652871: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652871: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652872: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652872: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652872: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652872: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652872: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652872: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652872: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652872: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652872: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652873: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652873: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652873: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652873: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652873: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652873: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652873: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652873: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652873: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652873: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652874: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652874: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652874: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652874: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652874: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652874: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652874: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652875: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652875: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652875: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652875: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652875: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652875: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652875: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652875: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652875: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652875: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652876: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652876: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652876: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652876: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652876: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652876: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652876: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652876: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652877: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652877: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652877: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652877: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652877: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652877: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652877: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652877: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652877: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652878: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652878: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652878: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652878: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652878: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652878: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652878: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652878: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652878: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652879: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652879: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652879: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652879: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652879: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652879: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652879: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652879: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652879: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652880: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652880: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652880: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652880: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652880: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652880: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652880: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652880: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652881: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652881: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652881: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652881: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652881: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.652881: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.652881: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.652882: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.652882: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652882: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652882: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652882: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.652882: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.652882: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652883: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.652883: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.652883: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.652883: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.652883: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652883: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652883: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.652884: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.652884: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.652884: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.652884: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652884: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652884: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652884: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652884: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652885: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652885: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652885: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652885: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652885: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652885: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652885: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652886: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652886: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652886: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652886: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652886: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652886: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652886: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652887: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652887: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652887: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652887: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652887: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652887: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652887: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652888: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652888: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652888: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652888: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652888: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652888: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652888: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652888: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652889: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652889: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652889: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652889: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652889: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652889: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652889: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652889: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652889: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652890: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652890: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652890: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652890: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652890: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652890: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652890: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652890: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652891: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652891: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652891: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652891: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652892: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652892: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652892: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652892: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652892: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652892: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652892: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652892: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652893: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652893: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652893: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652893: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652893: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652893: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652893: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12341 [022] .......   535.652894: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652894: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652894: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652894: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.652894: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.652894: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.652894: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.652895: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652895: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652895: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652895: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652895: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652895: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652895: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652896: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652896: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652896: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652896: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652896: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652896: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652896: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652896: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652897: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652897: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652897: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652897: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652897: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652897: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652897: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652897: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652898: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652898: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652898: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652898: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652898: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652898: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652898: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652899: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652899: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652899: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652899: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652899: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652899: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652899: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652900: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652900: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652900: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652900: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652900: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652900: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652900: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652900: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652901: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652901: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652901: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652901: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652901: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652901: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652901: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652901: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652901: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652902: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652902: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652902: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652902: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652902: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652902: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652902: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652902: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652903: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652903: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652903: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652903: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652903: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652903: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652903: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652903: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652903: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652904: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652904: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652904: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652904: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652905: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652905: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652905: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652905: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652905: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652905: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652905: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652905: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652905: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652906: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652906: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652906: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652906: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652906: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652906: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652906: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652906: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652906: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652907: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652907: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652907: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652907: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652907: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652907: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652907: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652907: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652908: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652908: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652908: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652908: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652908: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652908: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652908: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652908: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652908: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652909: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652909: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652909: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652909: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652909: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652909: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652909: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652910: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652910: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652910: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652910: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652910: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652910: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652910: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652910: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652910: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652911: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652911: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652911: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652911: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652911: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652911: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652911: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652912: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652912: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652912: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652912: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652912: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652912: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652912: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652912: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652912: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652913: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652913: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652913: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652913: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652913: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652913: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652914: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652914: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652914: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652914: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652914: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652914: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652914: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652914: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652914: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652914: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652915: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652915: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652915: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652915: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652915: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652915: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652915: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652915: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 8, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.652915: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652916: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652916: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652916: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652916: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652916: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.652916: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652916: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652916: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652916: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.652917: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652917: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652917: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652917: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652917: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652917: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652917: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652917: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652917: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652918: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652918: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652918: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652918: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652918: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652918: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652918: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652918: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652918: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652919: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652919: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652919: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652919: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652919: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652919: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652919: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652919: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652919: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652920: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652920: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652920: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652920: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652920: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652920: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652920: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652920: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652921: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652921: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652921: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652921: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652921: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652921: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652921: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652921: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652921: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652922: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652922: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652922: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.652922: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652922: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652922: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652922: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652922: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652922: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.652923: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.652923: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.652923: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.652923: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652923: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652923: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.652923: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652923: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652923: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.652924: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652924: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652924: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652924: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652924: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.652924: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.652924: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652924: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652925: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652925: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652925: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652925: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652925: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652925: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652925: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652925: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652926: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652926: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652926: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652926: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652926: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652926: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652926: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652926: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652926: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652927: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652927: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652927: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652927: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.652927: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652927: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.652927: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652927: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652928: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652928: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652928: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652928: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652928: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652928: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652928: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652928: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652929: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652929: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.652929: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.652929: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652929: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.652929: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.652929: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.652930: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652930: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.652930: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652930: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652930: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652930: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.652930: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652930: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652930: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652931: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.652931: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652931: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.652931: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.652931: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652931: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652931: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.652931: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652931: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.652932: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652932: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652932: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652932: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.652932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652932: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652932: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.652932: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.652933: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652933: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652933: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652933: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652934: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.652934: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.652934: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.652934: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.652934: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652934: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.652934: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652934: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.652935: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.652935: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652935: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652935: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.652935: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652935: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652935: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info 1f70000 0
 qemu-system-x86-12341 [022] .......   535.652936: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.652936: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.652936: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.652936: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.652936: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.652936: kvm_pio: pio_write at 0x1f7 size 1 count 1 val 0x25 
 qemu-system-x86-12341 [022] .......   535.652936: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.652936: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.652936: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652937: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.652937: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652937: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.652937: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652937: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652937: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652937: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.652937: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.652937: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.652938: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652938: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652938: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652938: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652938: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652938: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.652939: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.652939: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.652939: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652939: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652939: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652939: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652939: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.652939: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652939: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652940: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652940: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652940: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652940: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652940: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652940: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.652941: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.652941: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.652941: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652941: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.652941: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.652941: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652941: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652941: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.652941: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.652942: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.652942: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652942: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652942: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652942: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652942: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652942: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652942: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652942: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652943: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.652943: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652943: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.652943: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.652943: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.652943: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.652943: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.652943: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652944: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652944: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652944: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652944: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652944: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652944: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652944: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652944: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652944: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652945: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652945: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652945: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652945: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652945: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652945: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652945: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652945: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652946: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652946: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652946: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652946: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652946: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652946: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652947: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652947: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652947: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652947: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652947: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652947: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652947: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652947: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652947: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652948: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652948: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652948: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652948: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652948: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652948: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652948: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652948: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652949: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652949: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652949: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652949: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652949: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652949: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652949: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652949: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652949: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652950: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652950: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652950: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652950: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652950: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652950: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652950: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652950: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652950: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652951: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652951: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652951: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652951: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652951: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652951: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652951: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652951: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652952: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652952: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652952: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652952: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652952: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652952: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652952: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652953: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652953: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652953: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=103872 [ns] vruntime=447519466800 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652953: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652953: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652953: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652953: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652953: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652954: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652954: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652954: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652954: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652954: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652954: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652955: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652955: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652955: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652955: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652955: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652956: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652956: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652956: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652956: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652956: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652956: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652956: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652956: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652956: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652957: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652957: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652957: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652957: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652957: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652957: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652957: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652957: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652958: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652958: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.652958: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.652958: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.652958: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.652958: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.652959: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.652959: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.652959: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.652959: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.652959: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.652959: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.652959: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.652960: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.652960: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652960: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652960: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.652960: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.652960: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.652960: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652960: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652961: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652961: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652961: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.652961: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652961: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.652961: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652961: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.652961: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652962: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652962: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.652962: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652962: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652962: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.652962: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.652962: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.652962: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.652963: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652963: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.652963: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.652963: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.652963: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.652963: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652963: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535354000000 softexpires=535354000000
          <idle>-0     [022] dN..2..   535.652963: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652964: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.652964: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.652964: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652964: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.652964: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.652964: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.652965: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652965: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.652965: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.652965: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.652965: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.652965: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.652965: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652965: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.652965: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.652966: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.652966: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.652966: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.652966: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.652966: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.652966: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.652967: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652967: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.652967: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.652967: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.652967: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652967: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652968: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652968: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652968: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652969: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652969: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652969: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652969: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652969: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652969: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652970: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.652970: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.652970: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.652970: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.652970: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652970: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652971: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652971: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652971: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652971: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652971: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652971: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652971: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652971: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.652972: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652972: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652972: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652972: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652972: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652972: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652972: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652973: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652973: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652973: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652973: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652973: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652973: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652973: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652973: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652973: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652973: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652974: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652974: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652974: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652974: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652974: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652974: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652975: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652975: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652975: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652975: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652975: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652975: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652975: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652975: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652975: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652976: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652976: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652976: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652976: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652976: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652976: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652976: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652976: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652976: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652977: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652977: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652977: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652977: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652977: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652977: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652977: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652978: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652978: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652978: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652978: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652978: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652978: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652978: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652978: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652979: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652979: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652979: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652979: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652979: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652979: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652979: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.652979: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.652979: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652979: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.652980: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.652980: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652980: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.652980: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.652980: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.652980: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.652980: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652980: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.652980: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652981: user_enter: 
 qemu-system-x86-12341 [022] d......   535.652981: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652981: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652981: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.652981: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652981: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.652981: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652981: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.652981: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652982: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652982: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.652982: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.652982: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.652982: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.652982: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.652982: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.652983: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.652983: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652983: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.652983: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652983: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652983: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.652983: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.652983: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.652984: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652984: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652984: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.652984: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.652984: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652984: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.652984: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.652984: user_exit: 
 qemu-system-x86-12341 [022] .......   535.652984: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.652985: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.652985: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.652985: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652985: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.652985: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.652985: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.652985: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.652985: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.652985: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652986: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.652986: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652986: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.652986: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.652986: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.652986: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.652986: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.652986: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.652986: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.652987: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.652987: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.652987: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.652987: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.652987: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652987: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.652987: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.652987: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.652987: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.652988: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.652988: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.652988: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652988: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.652988: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.652988: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.652988: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.652988: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652988: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652989: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.652989: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652989: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652989: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30363 [ns] vruntime=447519497163 [ns]
 qemu-system-x86-12341 [022] d...2..   535.652989: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.652989: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652989: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.652989: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652990: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652990: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652990: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652990: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652990: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652990: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652990: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652990: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652991: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.652991: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.652991: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.652991: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.652991: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.652991: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652991: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.652991: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.652992: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652992: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.652992: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.652992: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.652992: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652992: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.652992: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.652992: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.652992: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652992: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652993: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.652993: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.652993: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.652993: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.652993: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.652993: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.652993: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.652994: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.652994: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652994: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.652994: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.652994: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.652994: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652995: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.652995: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.652996: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.652996: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.652996: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.652996: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652996: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.652996: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.652996: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.652997: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.652997: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.652997: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.652998: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652998: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652998: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652998: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652998: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652998: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652998: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.652998: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652999: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.652999: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652999: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.652999: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652999: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.652999: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653000: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653000: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653000: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653000: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653000: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.653000: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.653000: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.653000: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.653000: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653001: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.653001: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.653001: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.653001: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.653001: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.653001: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.653001: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.653001: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.653002: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.653002: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.653002: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.653002: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.653002: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.653002: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.653002: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.653002: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653002: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653003: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653003: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653003: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.653003: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.653003: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653003: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653003: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653003: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653003: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653004: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.653004: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653004: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.653004: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653004: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.653004: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.653004: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.653004: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.653004: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653005: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653005: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.653005: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653005: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653005: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.653005: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653005: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.653006: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.653006: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.653006: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.653006: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653006: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.653006: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.653006: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.653006: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653006: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536353000000 softexpires=536353000000
 qemu-system-x86-12341 [022] d...3..   535.653007: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653007: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.653007: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.653007: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.653007: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.653007: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653007: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.653008: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.653008: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.653008: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653008: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653008: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.653008: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.653008: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.653008: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653009: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653009: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653009: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653009: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653009: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653009: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653010: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653010: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653010: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653010: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653010: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653010: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653010: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653010: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653011: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653011: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653011: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653011: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653011: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653011: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653011: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653011: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653012: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653012: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653012: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653012: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653012: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653014: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653014: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653014: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653014: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653014: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653014: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653014: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653014: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653015: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653015: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653015: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653015: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653015: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653015: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653015: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653015: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653015: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653016: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653016: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653016: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 1, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.653016: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653016: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653016: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653016: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653016: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653017: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653017: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653017: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653017: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653017: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653017: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653017: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653017: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653018: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653018: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653018: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653018: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653018: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653018: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653018: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653018: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653018: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653019: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653019: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653019: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653019: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653019: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653019: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653019: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653019: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653019: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653020: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653020: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653020: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653020: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653020: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653020: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653020: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653020: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653021: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653021: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653021: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653021: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653021: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653021: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653021: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653021: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653021: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653022: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653022: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653022: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653022: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653022: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653022: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653022: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653022: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653022: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653023: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653023: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653023: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653023: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653023: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653023: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653023: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653023: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653024: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653024: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653024: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653024: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653024: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653024: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653024: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653024: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653024: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653024: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653025: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653025: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653025: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653025: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653025: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653025: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653025: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653025: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653025: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653026: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653026: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653026: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653026: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653026: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653026: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653027: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653027: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653027: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653027: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653027: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653027: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653027: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653027: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653027: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653028: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653028: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653028: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653028: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653028: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653028: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653028: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653029: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653029: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653029: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653029: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653029: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653029: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653029: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653030: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653030: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653030: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653030: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653030: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653030: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653030: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653031: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653031: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653031: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653031: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653031: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653031: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653031: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653031: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653032: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653032: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653032: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653032: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653032: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653032: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653032: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653032: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653032: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653033: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653033: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653033: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653033: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653033: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653033: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653033: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653033: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653034: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653034: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653034: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653034: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653035: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653035: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653035: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653035: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653035: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653035: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653035: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653035: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653036: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653036: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653036: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653036: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653036: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653036: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653036: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653036: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.653037: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653037: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653037: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653037: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653037: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.653037: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653037: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653038: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653038: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653038: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653038: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653038: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653038: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653038: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653038: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.653039: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653039: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.653039: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653039: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653039: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653039: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653039: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653039: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653040: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653040: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653040: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653040: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653040: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653040: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653040: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653040: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653040: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653041: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653041: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653041: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653041: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653041: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653042: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653042: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653042: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653042: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653042: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653042: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.653042: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653043: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653043: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.653043: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.653043: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.653043: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.653043: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653043: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653044: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.653044: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653044: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.653044: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653044: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.653044: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653044: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653045: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653045: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653045: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653045: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653045: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653045: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653045: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653045: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653045: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653046: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653046: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653046: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653046: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653046: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653046: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653046: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653046: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653047: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653047: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653047: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653047: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653047: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653047: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653047: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653047: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653048: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653048: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653048: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653048: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653048: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653049: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653049: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653049: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653049: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653049: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653049: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653049: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653049: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653050: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653050: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653050: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653050: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653050: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653050: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653050: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653050: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653050: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653051: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653051: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653051: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653051: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653051: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653051: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653051: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653051: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653052: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653052: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653052: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653052: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653052: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653052: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653052: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653052: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653053: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653053: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653053: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653053: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653053: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653053: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653053: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653054: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653054: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653054: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653055: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653055: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653055: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653055: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653055: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653055: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653055: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653055: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653055: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653056: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653056: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653056: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653056: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653056: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653056: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653056: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653056: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653057: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653057: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653057: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653057: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653057: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653057: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653057: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653057: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653058: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653058: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653058: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653058: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653058: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653058: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653058: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653058: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653058: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653059: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653059: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653059: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653059: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653059: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653059: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653059: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653059: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653059: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653060: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653060: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653060: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653060: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653060: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653060: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653060: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653060: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653060: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653061: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653061: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653061: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653061: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653061: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653061: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653061: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653061: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653062: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653062: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653062: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653062: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653062: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0xd8 
 qemu-system-x86-12341 [022] .......   535.653062: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653062: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.653062: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653063: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653063: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653063: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653063: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653063: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653063: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.653063: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.653063: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653064: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653064: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653064: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653064: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653064: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653064: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653064: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653065: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653065: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653065: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653065: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653065: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653065: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653065: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653065: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653066: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653066: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653066: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653066: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653067: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653067: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653067: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653067: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653067: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653067: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653067: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653067: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653068: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653068: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653068: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653068: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653068: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653068: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653068: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653068: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653068: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653069: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653069: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653069: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653069: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653069: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653069: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653069: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653069: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653070: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653070: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653070: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653071: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653071: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653071: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653072: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653072: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653072: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653072: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653072: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653072: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653072: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653073: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653073: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653073: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653073: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653073: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653073: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653073: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653074: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653074: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12341 [022] .......   535.653074: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653074: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653074: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653074: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653074: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.653074: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653075: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653075: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653075: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653075: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653075: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653075: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653075: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653075: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653075: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.653076: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653076: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.653076: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653076: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653076: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653076: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653076: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653076: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653076: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653077: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653077: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653077: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653077: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653077: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653077: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653077: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653077: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653078: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653078: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653078: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653078: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653078: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653078: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653078: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653078: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653079: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653079: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653079: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.653079: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653079: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653079: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.653079: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.653079: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.653080: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.653080: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653080: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653080: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.653080: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653080: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.653080: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653080: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.653080: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653080: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653081: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653081: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653081: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653081: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653081: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653081: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653081: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653081: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653082: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653082: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653082: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653082: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653082: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653082: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653082: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653082: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653083: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653083: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653083: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653083: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653083: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653083: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653083: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653083: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653083: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653084: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653084: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653084: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653084: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653084: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653084: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653085: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653085: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653085: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653085: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653085: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653085: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653085: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653086: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653086: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653086: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653086: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653086: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653086: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653086: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653086: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653086: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653087: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653087: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653087: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653087: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653087: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653087: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653087: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653087: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653088: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653088: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653088: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653088: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653088: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653088: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653088: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653088: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653088: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653089: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653089: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653089: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653089: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653089: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653089: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653090: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653090: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653090: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653090: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653090: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653090: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653090: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653091: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653091: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653091: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653091: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653091: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653091: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653091: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653091: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653091: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653092: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653092: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653092: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653092: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653092: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653092: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653092: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653092: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653093: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653093: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653093: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653093: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653093: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653093: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653093: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653093: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653093: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653094: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653094: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653094: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653094: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653094: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653094: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.653094: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.653094: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653095: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653095: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653095: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653095: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.653095: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.653095: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.653095: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.653095: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653096: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653096: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.653096: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.653096: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.653096: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653096: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653096: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653096: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653097: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653097: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=102472 [ns] vruntime=447519599635 [ns]
 qemu-system-x86-12341 [022] d...2..   535.653097: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653097: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653097: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653097: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653097: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653098: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653098: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653099: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653099: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653099: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653099: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653099: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653099: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.653099: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653100: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.653100: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.653100: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.653100: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653100: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.653101: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.653101: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653101: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653101: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.653101: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.653101: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653101: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653101: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.653102: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653102: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653102: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653102: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653102: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653102: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.653102: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.653103: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.653103: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.653103: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.653103: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.653103: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.653103: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.653104: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.653104: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.653104: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.653104: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.653104: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.653104: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.653104: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.653104: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653105: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653105: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.653105: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.653105: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.653105: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653105: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653105: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653106: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653106: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653106: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.653106: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.653106: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.653106: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.653106: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.653106: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.653107: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.653107: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.653107: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.653107: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.653107: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.653107: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.653107: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.653107: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.653108: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.653108: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.653108: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.653108: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.653108: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.653108: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535354000000 softexpires=535354000000
          <idle>-0     [022] dN..2..   535.653108: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.653108: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.653109: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.653109: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.653109: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.653109: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.653109: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.653109: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.653110: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.653110: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.653110: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.653110: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.653110: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.653110: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.653110: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.653110: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.653111: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.653111: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.653111: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.653111: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.653111: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.653111: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.653111: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.653112: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.653112: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.653112: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.653112: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.653112: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.653113: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653113: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653113: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653113: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653114: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653114: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653114: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653114: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653114: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653114: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.653114: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.653114: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.653115: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.653115: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653115: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653116: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653116: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653116: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653116: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653116: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653116: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653116: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653117: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653117: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653117: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653117: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653117: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653118: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653118: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653118: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653118: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653118: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653118: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653118: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653118: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653118: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653119: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653119: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653119: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653119: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653119: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653119: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653120: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653120: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653120: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653120: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653120: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653120: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653120: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653120: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653120: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653121: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653121: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653121: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653121: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653121: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653121: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653121: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653121: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653121: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653122: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653122: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653122: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653122: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653122: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653122: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653122: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653122: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653122: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653123: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653123: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653123: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653123: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653123: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653123: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653123: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653123: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653124: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653124: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653124: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653124: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653124: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653124: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653124: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653124: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653125: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653125: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653125: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653125: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653125: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653125: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653125: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653125: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653125: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.653126: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653126: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653126: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653126: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653126: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653126: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653126: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653126: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653126: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653126: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653127: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653127: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653127: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653127: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653127: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653127: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653127: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653127: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653128: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653128: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653128: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653128: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653128: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653128: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653128: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653128: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653129: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653129: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653129: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653129: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653129: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653129: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653129: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653129: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653129: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653129: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653130: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653130: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653130: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653130: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653130: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653130: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653130: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653130: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653131: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653131: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653131: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653131: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653131: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653131: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653131: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653131: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653132: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653132: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653132: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653132: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653132: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.653132: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.653132: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653132: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653133: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653133: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653133: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.653133: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.653133: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.653133: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.653133: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653133: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653133: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.653134: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.653134: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.653134: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653134: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653134: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653134: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653134: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653134: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30534 [ns] vruntime=447519630169 [ns]
 qemu-system-x86-12341 [022] d...2..   535.653135: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653135: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653135: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653135: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653135: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653135: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653135: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653135: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653136: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653136: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653136: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653136: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653136: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.653136: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653136: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.653136: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.653137: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.653137: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653137: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.653137: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.653137: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653137: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653137: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.653137: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.653137: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653138: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653138: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.653138: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653138: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653138: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653138: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653138: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653138: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.653139: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.653139: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.653139: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.653139: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.653139: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.653139: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.653139: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.653139: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.653140: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.653140: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] d...2..   535.653140: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.653141: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.653141: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.653141: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.653141: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.653142: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.653142: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.653142: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.653142: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.653142: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.653142: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.653143: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653143: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653143: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653143: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653143: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653143: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653144: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653144: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653144: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653144: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653144: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653145: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653145: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653145: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653145: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653145: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653145: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653145: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653145: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653145: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.653146: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.653146: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.653146: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.653146: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653146: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.653146: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.653146: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.653147: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.653147: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.653147: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.653147: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.653147: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.653147: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.653147: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.653147: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.653148: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.653148: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.653148: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.653148: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.653148: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653148: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653148: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653148: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653148: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.653149: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.653149: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653149: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653149: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653149: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653149: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653149: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.653149: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653150: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.653150: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653150: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.653150: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.653150: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.653150: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.653150: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653150: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653150: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.653151: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653151: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653151: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.653151: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653151: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.653151: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.653151: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.653152: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.653152: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653152: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.653152: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.653152: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.653152: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653152: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536353000000 softexpires=536353000000
 qemu-system-x86-12341 [022] d...3..   535.653152: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653153: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.653153: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.653153: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.653153: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.653153: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653153: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.653153: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.653154: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.653154: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653154: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653154: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.653154: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.653154: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.653154: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653155: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653155: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653155: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653155: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653155: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653155: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653156: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653156: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653156: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653156: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653156: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653156: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653156: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653157: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653157: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653157: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653157: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653157: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653157: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653157: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653157: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653157: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653157: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653158: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653158: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653158: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653158: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653159: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653159: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653159: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653159: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653159: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653159: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653159: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653159: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653159: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653159: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653160: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653160: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653160: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653160: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653160: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653160: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653160: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653160: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653160: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653161: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 8, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.653161: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653161: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653161: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653161: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653161: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653161: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653162: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653162: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653162: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653162: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653162: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653162: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653162: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653162: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653163: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653163: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653163: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653163: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653163: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653163: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653163: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653163: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653163: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653164: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653164: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653164: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653164: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653164: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653164: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653164: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653164: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653164: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653165: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653165: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653165: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653165: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653165: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653165: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653165: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653165: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653166: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653166: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653166: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653166: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653166: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653166: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653166: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653166: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653166: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653167: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653167: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653167: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653167: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653167: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653167: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653167: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653167: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653167: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653168: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653168: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653168: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653168: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653168: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653168: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653168: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653168: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653168: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653169: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653169: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653169: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653169: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653169: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653169: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653169: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653169: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653169: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653170: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653170: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653170: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653170: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653170: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653170: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653170: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653170: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653170: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653171: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653171: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653171: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653171: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653171: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653171: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653171: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653171: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653172: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653172: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653172: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653172: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653172: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653172: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653172: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653172: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653173: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653173: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653173: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653173: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.653173: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653173: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.653173: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653174: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653174: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653174: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653174: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653174: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653174: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.653174: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.653175: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653175: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653175: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653175: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653175: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653175: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653175: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653176: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653176: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653176: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653176: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653176: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653176: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653176: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653177: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653177: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653177: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653177: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653177: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653177: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653177: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653178: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653178: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653178: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653178: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653178: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653178: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653178: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653179: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653179: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653179: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653179: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653179: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653179: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653179: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653179: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653179: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653180: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653180: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653180: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653180: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653180: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653180: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653180: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653180: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653180: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653181: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653181: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653181: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653181: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653181: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653181: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653182: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653182: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653182: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653182: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653182: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653182: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653183: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653183: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653183: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653183: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653183: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653183: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653183: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653183: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653184: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653184: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653184: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653184: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653184: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12341 [022] .......   535.653184: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653184: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653185: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.653185: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.653185: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.653185: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12341 [022] .......   535.653185: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.653185: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653185: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.653185: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.653186: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653186: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653186: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653186: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653186: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653186: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653186: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653186: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653187: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653187: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653187: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653187: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653187: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653187: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653187: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653187: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653188: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653188: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653188: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653188: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653188: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653188: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653188: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653188: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653189: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653189: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653189: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653189: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653189: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653189: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653190: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653190: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653190: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653190: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653190: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653190: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653190: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653190: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653191: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653191: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653191: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653191: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653191: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653191: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653191: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653191: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653191: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653192: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653192: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653192: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653192: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653192: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653192: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653192: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653192: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653193: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653193: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653193: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653193: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653193: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653193: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653193: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653193: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653193: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653194: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653194: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653194: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653194: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653194: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653194: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653194: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653194: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653195: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653195: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653195: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653195: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653195: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653196: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653196: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653196: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653196: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653196: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653196: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653196: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653196: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653196: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653197: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653197: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653197: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653197: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653197: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653197: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653197: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653197: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653198: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653198: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653198: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653198: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653198: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653198: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653198: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653198: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653198: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653199: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653199: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653199: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653199: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653199: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653199: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653199: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653199: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653200: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653200: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] d....11   535.653200: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653200: queued_spin_lock_slowpath <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653201: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] d...111   535.653201: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.653201: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...211   535.653201: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...211   535.653202: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.653202: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.653202: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] ....111   535.653202: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.653202: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.653203: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.653203: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .....11   535.653203: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d....11   535.653203: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653203: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...111   535.653204: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...111   535.653204: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...211   535.653204: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...211   535.653204: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12341 [022] d...211   535.653204: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...211   535.653205: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12341 [022] d...211   535.653205: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...211   535.653205: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...111   535.653205: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....111   535.653205: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.653206: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.653206: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] d....11   535.653206: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653206: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] d...111   535.653206: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] ....111   535.653206: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.653206: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653207: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653207: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653207: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653207: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653207: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653207: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653207: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653207: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653207: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653208: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653208: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653208: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653208: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.653208: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653208: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653208: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653208: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653209: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653209: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653209: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653209: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653209: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653209: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653209: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653210: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653210: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653210: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653210: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653210: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653210: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653210: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653222: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653222: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653222: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653223: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653223: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653223: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653223: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653223: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653223: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653223: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653223: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653224: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653224: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653224: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653224: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653224: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653224: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653224: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653224: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653225: sys_futex(uaddr: 55a7b201b088, op: 81, val: 1, utime: 7, uaddr2: 0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653225: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653225: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653225: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653225: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653225: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653225: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653225: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653226: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653226: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653226: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653226: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653226: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653226: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653226: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653227: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.653227: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.653227: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.653227: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.653227: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653227: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653228: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653228: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653228: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653228: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.653228: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.653228: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.653228: sched_waking: comm=qemu-system-x86 pid=12333 prio=120 target_cpu=013
 qemu-system-x86-12341 [022] d...1..   535.653229: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653229: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653229: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.653229: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.653230: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.653230: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653230: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.653230: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.653230: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.653230: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.653231: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.653231: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653231: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653231: __compute_runnable_contrib <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653232: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653232: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653232: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653232: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653232: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.653232: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.653233: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.653233: sched_wake_idle_without_ipi: cpu=13
 qemu-system-x86-12341 [022] d...2..   535.653233: sched_wakeup: comm=qemu-system-x86 pid=12333 prio=120 target_cpu=013
 qemu-system-x86-12341 [022] d...2..   535.653233: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653233: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.653234: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.653234: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653234: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653234: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653234: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653234: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653234: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653235: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653235: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653235: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653235: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.653235: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653235: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653235: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653235: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653235: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653236: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653236: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653236: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653236: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653236: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653236: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653236: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653236: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653237: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653237: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653237: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653237: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653237: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653238: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653238: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653238: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653238: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653238: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653238: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653239: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653239: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653239: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653239: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653239: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653239: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653239: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653239: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653239: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653240: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653240: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653240: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653240: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653240: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 7, uaddr2: 0, val3: 7f98237a05f0)
 qemu-system-x86-12341 [022] .......   535.653240: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653240: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653240: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653240: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653241: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653241: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653241: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653241: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653241: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653241: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653241: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653241: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653242: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653242: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653242: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.653242: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.653242: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.653243: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.653243: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653243: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653243: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653243: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653243: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653243: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.653243: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.653243: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.653244: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.653244: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653244: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653244: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.653244: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.653245: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.653245: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653245: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.653245: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.653245: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.653245: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.653246: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.653246: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653246: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653246: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653246: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653246: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653247: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.653247: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.653247: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.653247: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.653247: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.653248: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653248: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.653248: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.653248: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653248: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653248: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653248: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653248: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653248: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653249: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653249: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653249: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653249: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.653249: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653249: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653249: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653249: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653249: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653250: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653250: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653250: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653250: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653250: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653250: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653250: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653251: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653251: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653251: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653251: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653251: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653251: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653251: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653251: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653252: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653252: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653252: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653252: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653252: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653252: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653252: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653252: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653252: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653253: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653253: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653253: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653253: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653253: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653253: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653253: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653253: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653253: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653254: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653254: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653254: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653254: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653254: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653254: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653254: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653254: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653255: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653255: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653255: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653255: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653255: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653255: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653255: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653255: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653255: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653256: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653256: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653256: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653256: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653256: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653256: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653256: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653256: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653257: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653257: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653257: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653257: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653257: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653257: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653257: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653257: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653257: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653258: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653258: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653258: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653258: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653258: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653258: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653258: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653258: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653259: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653259: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653259: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653259: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653259: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653259: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653259: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653259: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653260: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653260: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653260: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653260: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653260: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653260: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653260: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653261: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653261: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653261: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653261: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653261: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653261: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653262: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653262: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653262: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653262: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653262: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653262: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653262: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653262: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653262: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653263: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653263: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653263: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653263: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653263: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653263: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653263: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653263: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653263: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653264: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653264: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653264: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653264: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653264: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653264: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653265: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653265: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653452: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653453: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff810d989f info 0 0
 qemu-system-x86-12341 [022] .......   535.653454: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653454: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.653455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.653455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.653455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.653455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.653455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.653455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653455: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.653455: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.653456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.653456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.653456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.653456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.653456: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.653457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.653457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.653457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653457: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.653457: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.653458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.653458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.653458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.653458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.653459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.653459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.653459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.653459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.653460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.653460: kvm_wait_lapic_expire: vcpu 0: delta 21052 (late)
 qemu-system-x86-12341 [022] d...1..   535.653461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653468: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653468: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653468: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653468: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653469: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653469: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653469: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653469: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653469: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653469: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653470: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653470: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653470: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.653470: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653470: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.653471: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.653471: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.653471: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.653471: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.653471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.653472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.653472: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.653472: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.653472: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.653472: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.653472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.653472: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.653473: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.653473: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.653473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.653473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.653473: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.653473: kvm_msr: msr_write 6e0 = 0x13fada34d8
 qemu-system-x86-12341 [022] .......   535.653474: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.653474: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.653474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.653474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653475: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653475: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653475: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653475: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653475: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653475: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653475: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653475: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653476: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653476: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653476: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653476: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653476: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653476: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653476: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653476: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653477: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653477: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653477: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653477: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653477: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653477: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653478: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653478: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653494: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653494: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653494: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653495: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653495: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653495: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653495: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653495: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653495: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653495: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653495: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653496: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653496: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653496: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653496: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653496: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653496: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653497: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653497: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12341 [022] .......   535.653497: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653497: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653497: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653497: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653497: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.653498: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653498: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653498: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653498: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653498: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653498: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653498: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653499: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653499: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653499: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.653499: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653499: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.653499: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653500: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653500: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653500: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653500: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653500: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653500: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653500: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653500: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653501: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653501: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653501: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653501: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653501: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653501: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653501: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653502: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653502: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653502: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653502: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653502: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653503: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653503: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653503: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653503: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653503: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.653504: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653504: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653504: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.653504: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.653504: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.653504: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.653504: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653505: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653505: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.653505: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653505: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.653505: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653505: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.653505: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653506: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653506: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653506: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653506: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653506: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653506: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653507: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653507: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653507: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653507: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653507: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653507: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653507: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653508: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653508: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653508: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653508: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653508: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653508: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653508: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653508: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653509: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653509: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653509: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653509: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653509: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653510: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653510: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653510: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653510: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653510: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653510: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653511: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653511: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653511: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653511: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653511: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653511: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653511: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653512: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653512: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653512: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653512: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653512: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653512: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653512: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653512: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653513: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653513: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653513: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653513: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653513: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653513: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653514: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653514: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653514: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653514: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653514: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653514: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653514: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653514: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653515: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653515: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653515: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653515: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653515: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653515: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653515: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653515: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653516: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653516: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653518: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653518: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653518: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653519: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653519: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653519: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653519: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653519: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653519: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653519: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653519: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653519: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653520: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653520: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653520: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653520: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653520: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653520: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653520: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653521: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653521: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653521: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653521: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653521: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653521: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653521: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653522: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653522: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653522: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653522: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653522: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653522: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653522: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653523: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653523: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653523: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653523: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653523: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653523: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653523: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653523: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653524: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653524: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653524: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653524: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653524: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653524: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653524: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653524: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653524: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653525: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653525: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653525: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653525: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653525: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653525: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653525: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653525: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653526: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653526: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653526: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653526: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653526: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653526: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653526: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653526: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653527: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653527: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.653527: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653527: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.653527: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653527: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653528: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653528: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653528: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653528: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653528: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.653528: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.653528: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653529: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653529: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653529: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653529: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653529: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653529: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653530: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653530: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653530: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653530: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653530: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653530: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.653530: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.653531: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.653531: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653531: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.653531: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.653531: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.653531: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653531: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653531: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653531: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653531: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653532: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653532: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653532: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653532: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653532: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653532: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653532: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653533: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653533: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653533: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653533: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653533: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653533: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653533: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653534: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653534: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653534: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653534: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653534: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653534: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653534: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653535: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653535: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653535: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653535: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653535: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653535: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653535: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653535: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653535: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653536: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653536: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653536: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653536: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653536: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653536: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653536: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653537: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653537: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653537: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653538: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653538: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653538: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653538: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653538: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653538: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653538: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653538: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653539: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653539: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653539: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653539: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653539: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653539: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653539: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653539: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653540: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653540: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0200008 0
 qemu-system-x86-12341 [022] .......   535.653540: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653540: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653540: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653540: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653540: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.653541: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653541: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653541: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653541: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653541: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653541: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653541: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653541: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653541: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653542: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.653542: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653542: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.653542: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653542: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653542: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653542: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653542: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653542: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653543: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653543: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653543: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653543: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653543: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653543: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653543: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653543: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653543: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653544: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653544: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653544: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653544: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653544: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653544: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653544: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653544: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653545: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653545: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653545: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.653545: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653545: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653545: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.653545: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.653546: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.653546: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.653546: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653546: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653546: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.653546: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653546: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.653546: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653546: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.653547: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653547: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653547: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653547: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653547: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653547: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653547: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653547: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653547: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653548: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653548: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653548: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653548: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653548: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653548: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653548: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653548: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653549: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653549: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653549: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653549: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653549: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653549: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653549: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653549: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653549: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653550: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653550: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653550: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653550: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653550: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653550: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653551: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653551: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653551: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653551: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653551: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653551: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653551: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653552: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653552: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653552: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653552: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653552: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653552: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653552: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653552: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653552: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653553: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653553: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653553: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653553: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653553: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653553: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653553: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653554: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653554: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653554: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653554: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653554: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653554: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653554: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653554: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653554: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653555: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653555: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653555: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653555: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653555: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653555: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653555: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653555: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653556: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653556: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653556: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653556: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653556: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653557: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653557: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653557: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653557: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653557: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653557: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653557: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653557: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653557: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653558: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653558: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653558: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653558: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653558: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653558: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653558: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653558: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653559: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653559: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653559: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653559: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653559: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653559: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653559: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653559: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653560: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653560: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653560: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653560: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653560: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653560: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653561: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653561: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653561: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653561: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653561: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] d....11   535.653561: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653562: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] d...111   535.653562: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.653562: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...211   535.653562: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...211   535.653563: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.653563: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.653563: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] ....111   535.653563: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.653564: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.653564: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.653564: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .....11   535.653564: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d....11   535.653564: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653564: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...111   535.653565: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...111   535.653565: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...211   535.653565: update_rq_clock.part.83 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...211   535.653565: ttwu_do_wakeup <-try_to_wake_up
 qemu-system-x86-12341 [022] d...211   535.653566: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...211   535.653566: check_preempt_wakeup <-check_preempt_curr
 qemu-system-x86-12341 [022] d...211   535.653566: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...211   535.653566: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...111   535.653567: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....111   535.653567: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.653567: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.653567: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] d....11   535.653567: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653567: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] d...111   535.653567: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] ....111   535.653568: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.653568: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653568: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653568: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653568: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653568: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653569: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653569: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653569: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653569: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653569: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653569: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653569: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653569: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653569: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.653570: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653570: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653570: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653570: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653570: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653570: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653570: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653570: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653571: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653571: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653571: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653571: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653571: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653571: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653571: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653571: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653571: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653572: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653572: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653572: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653572: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653572: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653572: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653573: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653573: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653573: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653573: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653573: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653573: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653573: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653573: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653573: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653574: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653574: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653574: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653574: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653574: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653574: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 9, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.653574: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653574: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653574: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653575: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653575: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653575: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653575: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653575: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653575: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653575: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653575: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653576: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653576: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653576: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653576: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653576: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653576: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653576: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653576: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653576: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653577: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653577: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653577: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653577: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653577: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653577: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653577: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653577: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653577: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653578: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653578: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653578: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653578: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653578: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653578: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653578: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653578: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653579: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653579: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653579: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653579: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653579: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653579: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653579: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653579: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653579: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653579: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653580: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653580: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653580: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653580: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653580: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653580: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653580: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653580: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653581: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653581: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653581: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653581: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653581: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653581: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653581: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653581: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653581: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653582: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653582: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653582: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653582: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653582: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653582: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653582: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653582: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653583: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653583: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653583: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653583: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653583: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653583: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653583: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653583: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653583: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653584: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653584: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653584: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653584: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653584: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653584: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653584: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653584: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653585: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653585: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653585: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653585: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653585: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653585: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653585: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653585: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653585: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653586: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653586: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653586: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653586: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653586: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653586: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653586: kvm_pio: pio_read at 0xc020 size 1 count 1 val 0x9 
 qemu-system-x86-12341 [022] .......   535.653586: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653587: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.653587: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653587: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653587: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653587: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653587: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653587: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653587: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.653588: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.653588: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653588: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653588: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653588: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653588: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653588: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653588: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653589: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653589: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653589: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653589: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653589: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653589: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653589: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653589: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653590: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653590: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653590: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653590: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653590: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653590: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653590: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653591: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653591: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653591: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653591: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653591: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653591: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653591: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653591: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653592: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653592: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653592: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653592: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653592: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653592: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653592: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653592: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653593: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653593: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653593: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653593: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653593: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653593: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653593: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653593: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653593: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653594: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653594: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653594: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653594: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653594: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653595: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653595: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653595: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653595: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653595: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653595: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653595: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653596: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653596: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653596: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653596: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653596: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653596: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653596: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653597: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653597: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653597: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653597: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653597: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0200000 0
 qemu-system-x86-12341 [022] .......   535.653597: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653597: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653598: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.653598: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.653598: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.653598: kvm_pio: pio_write at 0xc020 size 1 count 1 val 0x8 
 qemu-system-x86-12341 [022] .......   535.653598: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.653598: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653598: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.653599: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.653599: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653599: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653599: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653599: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653599: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653599: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653599: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653600: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653600: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653600: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653600: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653600: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653600: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653600: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653600: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653601: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653601: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653601: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653601: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653601: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653601: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653601: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653601: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653601: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653602: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653602: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653602: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653602: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653602: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653602: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653603: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653603: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653603: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653603: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653603: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653603: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653603: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653603: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653603: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653604: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653604: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653604: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653604: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653604: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653604: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653604: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653604: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653604: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653605: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653605: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653605: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653605: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653605: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653605: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653605: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653605: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653606: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653606: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653606: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653606: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653606: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653606: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653606: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653606: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653606: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653607: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653607: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653607: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653607: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653607: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653607: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653607: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653608: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653608: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653608: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653608: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653608: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653608: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653609: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653609: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653609: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653609: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653609: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653609: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653609: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653609: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653609: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653610: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653610: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653610: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653610: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653610: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653610: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653610: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653611: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653611: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653611: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653611: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653611: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653611: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653611: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653611: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653611: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653612: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653612: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653612: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653612: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653612: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653612: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653612: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653612: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653613: rt_spin_lock_slowunlock <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653613: _raw_spin_lock_irqsave <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] d....11   535.653613: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653613: queued_spin_lock_slowpath <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653614: mark_wakeup_next_waiter <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] d...111   535.653614: _raw_spin_lock <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.653614: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...211   535.653615: rt_mutex_dequeue_pi <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...211   535.653615: preempt_count_sub <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.653615: wake_q_add <-mark_wakeup_next_waiter
 qemu-system-x86-12341 [022] d...111   535.653615: _raw_spin_unlock_irqrestore <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] ....111   535.653616: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.653616: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.653616: __wake_up_q <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.653616: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .....11   535.653616: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d....11   535.653616: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653617: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....111   535.653617: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.653617: rt_mutex_adjust_prio <-rt_spin_lock_slowunlock
 qemu-system-x86-12341 [022] .....11   535.653617: _raw_spin_lock_irqsave <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] d....11   535.653617: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...111   535.653617: __rt_mutex_adjust_prio <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] d...111   535.653617: _raw_spin_unlock_irqrestore <-rt_mutex_adjust_prio
 qemu-system-x86-12341 [022] ....111   535.653617: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .....11   535.653617: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653618: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653618: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653618: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653618: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653618: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653618: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653618: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653618: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653619: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653619: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653619: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653619: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653619: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.653619: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653619: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653619: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653619: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653620: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653620: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653620: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653620: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653620: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653620: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653620: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653621: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653621: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653621: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653621: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653621: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653621: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653621: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653622: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653622: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653622: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653622: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653622: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653622: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653623: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653623: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653623: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653623: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653623: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653623: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653623: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653623: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653623: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653623: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653624: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653624: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653624: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653624: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 9, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.653624: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653624: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653624: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653624: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653625: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653625: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653625: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653625: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653625: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653625: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653625: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653625: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653625: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653625: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653626: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653626: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653626: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653626: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653626: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653626: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653627: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653627: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653627: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653627: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653627: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653627: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653627: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653627: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653627: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653628: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653628: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653628: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653628: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653628: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653628: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653628: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653628: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653629: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653629: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653629: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653629: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653629: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653629: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653629: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653629: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653629: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653630: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653630: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653630: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653630: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653630: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653630: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653630: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653630: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653630: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653631: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653631: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653631: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653631: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653631: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653631: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653631: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653631: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653631: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653632: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653632: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653632: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653632: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653632: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653632: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653632: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653632: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653632: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653632: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653633: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653633: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653633: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653633: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653633: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653633: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653633: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653633: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653633: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653634: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653634: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653634: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653634: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653634: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653634: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653634: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653634: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653635: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653635: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653635: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653635: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653635: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653635: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653635: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653636: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653636: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653636: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653636: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653636: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653636: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653636: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653636: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653637: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653637: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653637: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653637: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653637: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653637: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653637: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653637: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653638: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653638: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653638: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653638: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653638: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653638: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653638: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653639: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653639: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653639: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653639: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653639: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653639: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653639: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653639: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653639: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653640: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653640: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653640: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653640: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653640: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653640: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653641: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653641: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653641: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653641: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653641: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653641: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653641: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653641: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653641: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653642: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653642: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653642: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653642: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653643: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653643: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653643: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653643: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653643: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653643: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653643: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653643: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653644: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653644: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653644: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653644: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653644: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653644: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653644: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653644: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.653645: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653645: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653645: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653645: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653645: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.653645: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653645: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653645: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653646: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653646: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653646: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653646: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653646: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653646: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653646: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.653646: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653646: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.653647: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653647: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653647: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653647: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653647: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653647: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653647: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653647: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653648: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653648: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653648: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653648: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653648: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653648: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653648: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653648: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653649: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653649: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653649: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653649: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653649: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653649: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653649: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653649: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653649: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653650: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.653650: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653650: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653650: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.653650: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.653650: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.653650: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.653650: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653651: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653651: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.653651: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653651: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.653651: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653651: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.653651: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653651: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653652: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653652: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653652: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653652: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653652: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653652: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653652: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653652: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653652: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653652: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653653: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653653: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653653: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653653: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653653: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653653: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653653: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653653: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653654: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653654: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653654: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653654: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653654: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653654: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653654: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653655: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653655: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653655: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653655: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653655: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653655: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653656: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653656: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653656: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653656: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653656: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653656: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653656: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653656: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653656: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653657: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653657: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653657: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653657: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653657: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653657: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653657: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653657: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653657: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653658: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653658: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653658: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653658: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653658: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653658: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653658: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653658: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653659: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653659: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653659: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653659: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653659: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653659: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653659: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653659: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653659: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653660: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653660: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653660: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653660: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653661: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653661: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653661: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653661: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653662: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653662: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653662: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653662: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653662: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653662: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653662: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653662: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653662: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653663: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653663: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653663: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653663: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653663: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653663: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653663: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653663: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653663: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653664: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653664: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653664: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653664: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653664: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653664: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653664: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653664: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653664: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653665: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653665: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653665: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653665: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653665: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653665: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653665: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653665: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653665: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653666: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653666: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653666: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653666: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653666: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653666: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653666: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653666: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653666: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653666: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653667: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653667: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653667: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653667: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653667: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653667: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653667: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653667: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653668: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653668: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653668: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653668: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653668: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653668: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653668: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653669: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653669: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653669: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.653669: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653669: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.653669: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653669: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653669: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653670: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653670: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653670: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653670: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.653670: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.653670: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653670: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653670: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653670: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653671: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653671: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653671: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653671: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653671: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653671: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653671: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653672: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653672: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653672: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653672: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653672: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653673: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653673: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653673: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653673: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653673: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653673: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653673: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653674: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653674: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653674: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653674: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653674: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653674: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653674: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653674: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653674: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653675: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653675: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653675: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653675: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653675: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653675: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653675: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653675: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653675: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653676: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653676: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653676: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653676: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653676: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653676: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653676: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653676: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653677: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653677: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653677: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653677: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653678: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653678: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653678: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653678: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653678: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653678: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653678: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653678: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653679: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653679: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653679: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653679: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653679: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653679: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653679: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 3f60008 0
 qemu-system-x86-12341 [022] .......   535.653680: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653680: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653680: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653680: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653680: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.653680: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653680: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653680: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653680: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653681: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653681: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653681: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653681: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653681: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653681: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.653681: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653681: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.653681: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653682: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653682: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653682: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653682: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653682: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653682: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653682: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653682: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653682: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653683: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653683: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653683: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653683: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653683: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653683: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653684: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653684: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653684: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653684: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653684: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653684: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653684: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653684: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653684: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653685: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.653685: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653685: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653685: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.653685: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.653685: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.653685: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.653685: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653686: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653686: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.653686: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653686: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.653686: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653686: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.653686: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653686: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653687: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653687: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653687: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653687: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653687: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653687: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653687: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653687: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653687: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653688: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653688: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653688: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653688: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653688: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653688: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653688: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653688: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653689: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653689: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653689: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653689: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653689: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653689: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653689: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653689: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653690: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653690: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653690: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653690: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653690: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653690: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653690: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653690: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653691: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653691: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653691: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653691: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653691: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653691: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653691: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653691: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653691: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653692: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653692: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653692: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653692: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653692: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653692: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653692: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653692: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653692: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653693: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653693: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653693: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653693: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653693: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653693: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653693: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653693: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653694: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653694: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653694: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653694: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653694: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653694: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653694: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653694: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653694: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653695: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653695: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653695: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653695: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653696: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653696: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653696: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653696: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653696: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653696: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653696: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653696: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653696: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653696: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653697: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653697: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653697: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653697: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653697: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653697: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653697: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653698: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653698: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653698: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653698: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653698: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653698: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653698: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653698: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653698: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653699: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653699: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653699: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653699: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653699: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653699: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653699: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653699: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653699: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653700: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653700: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.653700: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.653700: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653700: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653700: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653700: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653701: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.653701: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.653701: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.653701: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.653701: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653701: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653701: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.653702: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.653702: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.653702: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653702: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653702: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653702: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653703: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653703: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=562703 [ns] vruntime=447520192872 [ns]
 qemu-system-x86-12341 [022] d...2..   535.653703: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653703: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653703: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653703: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653703: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653704: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653704: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653704: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653705: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653705: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653705: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653705: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653705: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.653705: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653705: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.653706: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.653706: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.653706: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653706: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.653706: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.653706: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653707: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653707: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.653707: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.653707: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653707: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653707: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.653707: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653707: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653707: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653708: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653708: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653708: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.653708: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.653708: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.653708: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.653709: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.653709: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.653709: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.653709: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.653709: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.653710: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] .n..1..   535.653710: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] .n..1..   535.653710: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] dn..1..   535.653710: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] dn..1..   535.653710: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.653710: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.653711: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653711: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653711: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.653711: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.653711: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.653711: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653712: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653712: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653712: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653712: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653712: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.653712: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.653712: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.653713: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.653713: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.653713: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.653713: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.653713: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.653713: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.653714: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.653714: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.653714: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.653714: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.653714: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.653714: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.653714: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.653715: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.653715: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.653715: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.653715: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535354000000 softexpires=535354000000
          <idle>-0     [022] dN..2..   535.653715: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.653715: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.653715: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.653716: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.653716: clockevents_program_min_delta <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.653716: ktime_get <-clockevents_program_min_delta
          <idle>-0     [022] dN..2..   535.653716: lapic_next_deadline <-clockevents_program_min_delta
          <idle>-0     [022] dN..2..   535.653716: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.653717: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.653717: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.653717: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.653717: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.653717: schedule <-schedule_preempt_disabled
          <idle>-0     [022] dN.h2..   535.653718: exit_idle <-smp_trace_apic_timer_interrupt
          <idle>-0     [022] dN.h2..   535.653718: local_timer_entry: vector=239
          <idle>-0     [022] dN.h2..   535.653719: local_apic_timer_interrupt <-smp_trace_apic_timer_interrupt
          <idle>-0     [022] dN.h2..   535.653719: hrtimer_interrupt <-local_apic_timer_interrupt
          <idle>-0     [022] dN.h2..   535.653719: _raw_spin_lock <-hrtimer_interrupt
          <idle>-0     [022] dN.h2..   535.653719: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN.h3..   535.653719: ktime_get_update_offsets_now <-hrtimer_interrupt
          <idle>-0     [022] dN.h3..   535.653719: __hrtimer_run_queues <-hrtimer_interrupt
          <idle>-0     [022] dN.h3..   535.653720: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN.h3..   535.653720: __remove_hrtimer <-__hrtimer_run_queues
          <idle>-0     [022] dN.h3..   535.653720: preempt_count_sub <-__hrtimer_run_queues
          <idle>-0     [022] dN.h2..   535.653720: hrtimer_expire_entry: hrtimer=ffff88105f40e740 function=tick_sched_timer now=535354007731
          <idle>-0     [022] dN.h2..   535.653720: tick_sched_timer <-__hrtimer_run_queues
          <idle>-0     [022] dN.h2..   535.653720: ktime_get <-tick_sched_timer
          <idle>-0     [022] dN.h2..   535.653721: tick_sched_do_timer <-tick_sched_timer
          <idle>-0     [022] dN.h2..   535.653721: tick_sched_handle.isra.17 <-tick_sched_timer
          <idle>-0     [022] dN.h2..   535.653721: update_process_times <-tick_sched_handle.isra.17
          <idle>-0     [022] dN.h2..   535.653721: account_process_tick <-update_process_times
          <idle>-0     [022] dN.h2..   535.653721: scheduler_tick <-update_process_times
          <idle>-0     [022] dN.h2..   535.653721: _raw_spin_lock <-scheduler_tick
          <idle>-0     [022] dN.h2..   535.653721: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN.h3..   535.653721: update_rq_clock.part.83 <-scheduler_tick
          <idle>-0     [022] dN.h3..   535.653722: task_tick_idle <-scheduler_tick
          <idle>-0     [022] dN.h3..   535.653722: update_cpu_load_active <-scheduler_tick
          <idle>-0     [022] dN.h3..   535.653722: __update_cpu_load <-update_cpu_load_active
          <idle>-0     [022] dN.h3..   535.653722: sched_avg_update <-__update_cpu_load
          <idle>-0     [022] dN.h3..   535.653723: calc_global_load_tick <-scheduler_tick
          <idle>-0     [022] dN.h3..   535.653723: preempt_count_sub <-scheduler_tick
          <idle>-0     [022] dN.h2..   535.653723: trigger_load_balance <-scheduler_tick
          <idle>-0     [022] dN.h2..   535.653723: run_local_timers <-update_process_times
          <idle>-0     [022] dN.h2..   535.653723: hrtimer_run_queues <-run_local_timers
          <idle>-0     [022] dN.h2..   535.653723: rt_spin_trylock <-run_local_timers
          <idle>-0     [022] dN.h2..   535.653723: migrate_disable <-rt_spin_trylock
          <idle>-0     [022] dN.h2..   535.653723: rt_spin_unlock <-run_local_timers
          <idle>-0     [022] dN.h2..   535.653724: migrate_enable <-rt_spin_unlock
          <idle>-0     [022] dN.h2..   535.653724: rcu_check_callbacks <-update_process_times
          <idle>-0     [022] dN.h2..   535.653724: rcu_utilization: Start scheduler-tick
          <idle>-0     [022] dN.h2..   535.653724: rcu_bh_qs <-rcu_check_callbacks
          <idle>-0     [022] dN.h2..   535.653724: rcu_preempt_qs <-rcu_bh_qs
          <idle>-0     [022] dN.h2..   535.653724: rcu_preempt_qs <-rcu_check_callbacks
          <idle>-0     [022] dN.h2..   535.653725: rcu_utilization: End scheduler-tick
          <idle>-0     [022] dN.h2..   535.653725: run_posix_cpu_timers <-update_process_times
          <idle>-0     [022] dN.h2..   535.653725: profile_tick <-tick_sched_handle.isra.17
          <idle>-0     [022] dN.h2..   535.653725: hrtimer_forward <-tick_sched_timer
          <idle>-0     [022] dN.h2..   535.653725: hrtimer_expire_exit: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN.h2..   535.653726: _raw_spin_lock <-__hrtimer_run_queues
          <idle>-0     [022] dN.h2..   535.653726: preempt_count_add <-_raw_spin_lock
          <idle>-0     [022] dN.h3..   535.653726: enqueue_hrtimer <-__hrtimer_run_queues
          <idle>-0     [022] dN.h3..   535.653726: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535355000000 softexpires=535355000000
          <idle>-0     [022] dN.h3..   535.653726: __hrtimer_get_next_event <-hrtimer_interrupt
          <idle>-0     [022] dN.h3..   535.653726: preempt_count_sub <-hrtimer_interrupt
          <idle>-0     [022] dN.h2..   535.653726: tick_program_event <-hrtimer_interrupt
          <idle>-0     [022] dN.h2..   535.653726: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN.h2..   535.653727: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN.h2..   535.653727: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN.h2..   535.653727: local_timer_exit: vector=239
          <idle>-0     [022] dN.h2..   535.653727: irq_exit <-smp_trace_apic_timer_interrupt
          <idle>-0     [022] dN.h2..   535.653727: vtime_gen_account_irq_exit <-irq_exit
          <idle>-0     [022] dN.h2..   535.653727: preempt_count_add <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h3..   535.653727: __vtime_account_system <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h3..   535.653728: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] dN.h3..   535.653728: account_system_time <-__vtime_account_system
          <idle>-0     [022] dN.h3..   535.653728: in_serving_softirq <-account_system_time
          <idle>-0     [022] dN.h3..   535.653728: cpuacct_account_field <-account_system_time
          <idle>-0     [022] dN.h3..   535.653728: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] dN.h3..   535.653728: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] dN.h3..   535.653728: preempt_count_sub <-vtime_gen_account_irq_exit
          <idle>-0     [022] dN.h2..   535.653729: preempt_count_sub <-irq_exit
          <idle>-0     [022] dN..2..   535.653730: tick_stop: success=yes msg= 
          <idle>-0     [022] dN..3..   535.653730: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..3..   535.653730: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536354000000 softexpires=536354000000
          <idle>-0     [022] .N..1..   535.653731: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.653731: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.653731: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.653732: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.653732: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.653732: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.653732: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.653732: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.653732: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.653732: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.653732: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.653733: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.653733: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.653733: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.653733: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.653733: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.653734: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.653734: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653735: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653735: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653735: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653735: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653735: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653735: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653735: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653735: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653736: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.653736: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.653736: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653736: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653736: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.653736: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.653736: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.653737: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653737: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653737: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653737: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653737: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653738: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653738: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653738: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653738: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653738: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653738: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653738: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653738: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653739: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653739: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653739: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653739: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653739: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653739: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653739: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653739: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653739: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653740: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653740: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653740: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653740: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653740: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653740: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653741: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653741: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653741: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653741: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653741: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653741: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653742: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653742: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653742: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653742: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653742: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653742: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653742: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653742: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653742: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653742: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653743: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653743: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653743: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653743: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.653743: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653743: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653743: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653743: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653744: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653744: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653744: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653744: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653744: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653744: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653744: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653744: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653745: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653745: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653745: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653745: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653745: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653745: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653745: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653745: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653745: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653746: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653746: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653746: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653746: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653746: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653746: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653746: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653746: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653746: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653747: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653747: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653747: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653747: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653747: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653747: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653747: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653747: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653748: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653748: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653748: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653748: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653748: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653748: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653748: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653748: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653748: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653749: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653749: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653749: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653749: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653749: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653749: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653749: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653749: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653750: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653750: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653750: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653750: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653750: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653750: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653750: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653750: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653751: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653751: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653751: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653751: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653751: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653751: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653751: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653751: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653751: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653752: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653752: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653752: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653752: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653752: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653752: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653752: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653753: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653753: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653753: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653753: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653753: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653753: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653753: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653753: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653754: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653754: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653754: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653754: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653754: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653754: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653754: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653754: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653755: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653755: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653755: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653755: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653755: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653755: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653755: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653755: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653756: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653756: kvm_pio: pio_read at 0x3f6 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.653756: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653756: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.653756: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653756: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653756: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653757: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653757: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653757: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653757: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.653757: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.653757: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653757: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653757: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653758: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653758: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653758: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653758: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653758: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653758: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653758: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653759: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653759: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653759: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653759: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653759: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653759: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653759: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653760: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653760: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653760: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653760: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653760: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653760: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653760: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653760: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653761: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653761: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653761: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653761: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653761: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653761: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653761: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653762: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653762: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653762: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653762: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653762: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653762: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653762: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653762: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653762: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653763: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653763: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653763: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653763: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653763: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653763: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653764: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653764: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653764: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653764: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653764: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653765: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653765: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653765: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653765: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653765: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653765: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653766: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653766: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653766: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653766: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653766: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653766: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653766: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653766: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653767: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653767: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653767: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653767: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653767: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info 1f70008 0
 qemu-system-x86-12341 [022] .......   535.653767: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653767: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653768: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653768: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653768: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.653768: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653768: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653768: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653768: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653768: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653768: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653769: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653769: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653769: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653769: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.653769: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653769: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.653769: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653770: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653770: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653770: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653770: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653770: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653770: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653770: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653770: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653770: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653771: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653771: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653771: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653771: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653771: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653771: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653771: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653772: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653772: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653772: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653772: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653772: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653772: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653772: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653772: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653773: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.653773: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653773: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653773: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.653773: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.653773: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.653773: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.653773: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653774: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653774: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.653774: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653774: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.653774: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653774: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.653774: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653774: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653775: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653775: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653775: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653775: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653775: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653775: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653775: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653775: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653776: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653776: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653776: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653776: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653776: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653776: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653776: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653776: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653777: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653777: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653777: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653777: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653777: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653777: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653777: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653777: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653778: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653778: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653778: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653778: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653778: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653779: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653779: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653779: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653779: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653779: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653779: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653779: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653779: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653780: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653780: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653780: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653780: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653780: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653780: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653780: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653780: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653780: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653781: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653781: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653781: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653781: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653781: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653781: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653781: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653782: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653782: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653782: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653782: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653782: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653782: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653782: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653782: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653782: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653782: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653783: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653783: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653783: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653783: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653783: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653783: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653783: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653784: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653785: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653785: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653785: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653785: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653785: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653785: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653785: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653785: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653786: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653786: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653786: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653786: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653786: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653786: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653786: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653786: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653786: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653787: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653787: sys_ioctl(fd: c, cmd: ffffffffc008ae67, arg: 7f982379f750)
 qemu-system-x86-12341 [022] .......   535.653787: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653787: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653787: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653787: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653787: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653787: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653787: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653788: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653788: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653788: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653788: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653788: kvm_vm_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653788: kvm_vm_ioctl_irq_line <-kvm_vm_ioctl
 qemu-system-x86-12341 [022] .......   535.653789: kvm_set_irq <-kvm_vm_ioctl_irq_line
 qemu-system-x86-12341 [022] .......   535.653789: kvm_set_irq: gsi 14 level 0 source 0
 qemu-system-x86-12341 [022] .......   535.653789: preempt_count_add <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.653789: __srcu_read_lock <-kvm_set_irq
 qemu-system-x86-12341 [022] ....1..   535.653789: preempt_count_sub <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.653789: kvm_irq_map_gsi <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.653790: __srcu_read_unlock <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.653790: kvm_set_pic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.653790: kvm_pic_set_irq <-kvm_set_pic_irq
 qemu-system-x86-12341 [022] .......   535.653790: rt_spin_lock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .......   535.653790: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653790: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653790: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653790: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653791: pic_update_irq <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.653791: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.653791: pic_get_irq <-pic_update_irq
 qemu-system-x86-12341 [022] .....11   535.653791: kvm_pic_set_irq: chip 1 pin 6 (edge|masked)
 qemu-system-x86-12341 [022] .....11   535.653791: pic_unlock <-kvm_pic_set_irq
 qemu-system-x86-12341 [022] .....11   535.653791: rt_spin_unlock <-pic_unlock
 qemu-system-x86-12341 [022] .....11   535.653791: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653792: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653792: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653792: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653792: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.653792: kvm_apic_accept_pic_intr <-pic_unlock
 qemu-system-x86-12341 [022] .......   535.653792: kvm_set_ioapic_irq <-kvm_set_irq
 qemu-system-x86-12341 [022] .......   535.653792: kvm_ioapic_set_irq <-kvm_set_ioapic_irq
 qemu-system-x86-12341 [022] .......   535.653792: rt_spin_lock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .......   535.653792: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653793: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653793: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653793: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653793: ioapic_set_irq <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.653793: kvm_ioapic_set_irq: pin 14 dst 1 vec=62 (LowPrio|logical|edge)
 qemu-system-x86-12341 [022] .....11   535.653793: rt_spin_unlock <-kvm_ioapic_set_irq
 qemu-system-x86-12341 [022] .....11   535.653794: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653794: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653794: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653794: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653794: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653794: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653795: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653795: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653795: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653795: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653795: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653795: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653795: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653795: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653795: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653796: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653796: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653796: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653796: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653796: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653796: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653796: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653796: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653797: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653797: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653797: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653797: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653797: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653797: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653797: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653797: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653797: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653798: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653798: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653798: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653798: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653798: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653798: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653798: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653799: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653799: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653799: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653799: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653799: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653799: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653799: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653799: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653799: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653800: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653800: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653800: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653800: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 50, uaddr2: 0, val3: 0)
 qemu-system-x86-12341 [022] .......   535.653800: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653800: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653800: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653800: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653800: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653801: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653801: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653801: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653801: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653801: rt_spin_lock <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653801: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653801: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653801: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653802: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653802: mark_wake_futex <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.653802: wake_q_add <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.653802: __unqueue_futex <-mark_wake_futex
 qemu-system-x86-12341 [022] .....11   535.653802: rt_spin_unlock <-futex_wake
 qemu-system-x86-12341 [022] .....11   535.653803: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653803: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653803: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653803: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653803: __wake_up_q <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653803: try_to_wake_up <-__wake_up_q
 qemu-system-x86-12341 [022] .......   535.653803: _raw_spin_lock_irqsave <-try_to_wake_up
 qemu-system-x86-12341 [022] d......   535.653803: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...1..   535.653804: sched_waking: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...1..   535.653804: task_waking_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653804: select_task_rq_fair <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653804: __rcu_read_lock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.653805: idle_cpu <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.653805: __rcu_read_unlock <-select_task_rq_fair
 qemu-system-x86-12341 [022] d...1..   535.653805: _raw_spin_lock <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653805: preempt_count_add <-_raw_spin_lock
 qemu-system-x86-12341 [022] d...2..   535.653805: ttwu_do_activate.constprop.96 <-try_to_wake_up
 qemu-system-x86-12341 [022] d...2..   535.653805: activate_task <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.653805: update_rq_clock.part.83 <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.653806: enqueue_task_fair <-activate_task
 qemu-system-x86-12341 [022] d...2..   535.653806: update_curr <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653806: account_entity_enqueue <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653806: update_cfs_shares <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653807: __enqueue_entity <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653807: hrtick_update <-enqueue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653807: ttwu_do_wakeup <-ttwu_do_activate.constprop.96
 qemu-system-x86-12341 [022] d...2..   535.653807: check_preempt_curr <-ttwu_do_wakeup
 qemu-system-x86-12341 [022] d...2..   535.653807: resched_curr <-check_preempt_curr
 qemu-system-x86-12341 [022] d...2..   535.653808: sched_wake_idle_without_ipi: cpu=6
 qemu-system-x86-12341 [022] d...2..   535.653808: sched_wakeup: comm=qemu-system-x86 pid=12331 prio=120 target_cpu=006
 qemu-system-x86-12341 [022] d...2..   535.653808: preempt_count_sub <-try_to_wake_up
 qemu-system-x86-12341 [022] d...1..   535.653808: _raw_spin_unlock_irqrestore <-try_to_wake_up
 qemu-system-x86-12341 [022] ....1..   535.653808: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] .......   535.653808: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653809: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653809: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653809: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653809: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653809: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653809: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653809: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653809: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653809: sys_futex -> 0x1
 qemu-system-x86-12341 [022] d......   535.653810: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653810: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653810: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653810: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653810: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653810: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653810: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653810: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653811: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653811: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653811: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653811: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653811: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653811: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653811: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653811: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653811: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653812: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653812: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653812: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653812: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653812: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653812: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653812: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653812: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653813: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653813: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653813: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653813: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653813: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653813: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653813: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653813: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653813: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653814: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653814: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653814: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653814: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653814: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653814: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653814: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653814: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653814: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653815: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653815: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653815: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653815: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653815: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653815: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653815: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653815: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653815: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653815: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653816: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653816: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653816: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653816: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653816: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653816: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653816: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653816: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653817: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653817: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653817: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653817: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653817: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653817: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653817: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653817: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653817: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653818: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653818: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653818: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653818: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653818: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653818: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653818: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653818: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653818: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653819: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653819: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653819: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653819: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653819: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653819: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653819: kvm_pio: pio_read at 0x1f7 size 1 count 1 val 0x50 
 qemu-system-x86-12341 [022] .......   535.653819: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653820: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.653820: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653820: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653820: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653820: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653820: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653820: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653820: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.653821: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.653821: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653821: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653821: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653821: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653821: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653821: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653821: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653822: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653822: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653822: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653822: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653822: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653822: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653823: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653823: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653823: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653824: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653824: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653824: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653824: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653824: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653824: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653824: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653825: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653825: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653825: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653825: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653825: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653825: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653825: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653825: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653825: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653826: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653826: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653826: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653826: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653826: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653826: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653826: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653826: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653827: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653827: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653827: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653827: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653827: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653827: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653827: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653827: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653828: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653828: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653828: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653828: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653829: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653829: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653829: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653829: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653829: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653829: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653829: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653829: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653830: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653830: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653830: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653830: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653830: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653830: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653830: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813823f5 info c0220008 0
 qemu-system-x86-12341 [022] .......   535.653831: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653831: x86_emulate_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653831: init_emulate_ctxt <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653831: vmx_get_cs_db_l_bits <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653831: vmx_read_guest_seg_ar <-vmx_get_cs_db_l_bits
 qemu-system-x86-12341 [022] .......   535.653831: vmx_get_rflags <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653831: init_decode_cache <-init_emulate_ctxt
 qemu-system-x86-12341 [022] .......   535.653831: x86_decode_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653831: __do_insn_fetch_bytes <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653832: seg_base <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653832: kvm_fetch_guest_virt <-__do_insn_fetch_bytes
 qemu-system-x86-12341 [022] .......   535.653832: vmx_get_cpl <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653832: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653832: paging64_gva_to_gpa <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653832: paging64_walk_addr_generic <-paging64_gva_to_gpa
 qemu-system-x86-12341 [022] .......   535.653832: get_cr3 <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653832: vmx_decache_cr3 <-get_cr3
 qemu-system-x86-12341 [022] .......   535.653832: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653833: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653833: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653833: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653833: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653833: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653833: kvm_vcpu_gfn_to_hva_prot <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653833: gfn_to_hva_memslot_prot <-kvm_vcpu_gfn_to_hva_prot
 qemu-system-x86-12341 [022] .......   535.653833: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653834: vmx_get_cpl <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653834: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653834: vmx_get_rflags <-paging64_walk_addr_generic
 qemu-system-x86-12341 [022] .......   535.653834: kvm_vcpu_read_guest_page <-kvm_fetch_guest_virt
 qemu-system-x86-12341 [022] .......   535.653834: __kvm_read_guest_page <-kvm_vcpu_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653834: gfn_to_hva_memslot_prot <-__kvm_read_guest_page
 qemu-system-x86-12341 [022] .......   535.653834: __gfn_to_hva_many <-gfn_to_hva_memslot_prot
 qemu-system-x86-12341 [022] .......   535.653834: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653835: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653835: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653835: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653835: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653835: decode_operand <-x86_decode_insn
 qemu-system-x86-12341 [022] .......   535.653835: reg_read <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653835: emulator_read_gpr <-reg_read
 qemu-system-x86-12341 [022] .......   535.653835: fetch_register_operand <-decode_operand
 qemu-system-x86-12341 [022] .......   535.653835: kvm_emulate_insn: 0:ffffffff813823f5:ec (prot64)
 qemu-system-x86-12341 [022] .......   535.653836: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653836: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653836: emulator_io_permited.part.17 <-check_perm_in
 qemu-system-x86-12341 [022] .......   535.653836: emulator_bad_iopl.part.16 <-emulator_io_permited.part.17
 qemu-system-x86-12341 [022] .......   535.653836: emulator_get_cpl <-emulator_bad_iopl.part.16
 qemu-system-x86-12341 [022] .......   535.653836: vmx_get_cpl <-emulator_get_cpl
 qemu-system-x86-12341 [022] .......   535.653836: vmx_read_guest_seg_ar <-vmx_get_cpl
 qemu-system-x86-12341 [022] .......   535.653836: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653837: emulator_read_gpr <-em_in
 qemu-system-x86-12341 [022] .......   535.653837: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653837: kernel_pio <-emulator_pio_in_emulated
 qemu-system-x86-12341 [022] .......   535.653837: kvm_io_bus_read <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653837: kvm_io_bus_get_first_dev <-kvm_io_bus_read
 qemu-system-x86-12341 [022] .......   535.653837: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653837: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653837: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653838: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653838: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653838: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653838: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653838: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653838: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653838: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653838: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653839: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653839: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653839: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653839: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653839: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653839: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653839: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653839: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653840: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653840: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653840: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653840: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653840: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653840: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653840: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653840: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653841: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653841: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653841: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653841: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653841: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653841: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653841: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653842: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653842: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653842: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653842: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653842: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653842: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653842: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653842: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653843: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653843: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653843: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653843: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653843: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653843: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653843: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653843: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653843: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653844: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653844: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653844: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653844: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653844: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653844: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653844: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653844: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653845: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653845: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653845: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653845: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653845: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653845: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653845: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653845: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653845: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653845: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653846: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653846: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653846: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653847: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653847: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653847: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653847: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653847: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653847: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653847: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653847: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653847: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653848: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653848: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653848: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653848: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653848: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653848: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653848: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653848: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653848: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653848: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653849: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653849: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653849: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653849: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653849: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653849: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653849: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653849: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653850: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653850: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653850: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653850: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653850: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653850: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653850: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653850: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653851: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653851: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653851: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653851: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.653851: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.653851: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653851: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653851: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653851: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653852: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.653852: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.653852: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.653852: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.653852: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653852: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653853: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.653853: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.653853: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.653853: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653853: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653853: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653853: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653853: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653853: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=131521 [ns] vruntime=447520324393 [ns]
 qemu-system-x86-12341 [022] d...2..   535.653854: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653854: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653854: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653854: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653854: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653854: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653854: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653855: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653855: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653855: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653855: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653855: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653855: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.653855: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653856: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.653856: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.653856: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.653856: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653856: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.653856: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.653857: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653857: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653857: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.653857: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.653857: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653857: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653857: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.653857: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653857: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653858: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653858: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653858: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653858: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.653858: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.653858: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.653858: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.653859: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.653859: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] .......   535.653859: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.653859: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.653859: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.653859: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.653859: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.653859: rcu_utilization: End context switch
          <idle>-0     [022] .n..1..   535.653860: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dn..1..   535.653860: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.653860: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.653861: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.653861: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.653861: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.653861: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.653861: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.653861: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.653862: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.653862: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.653862: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.653862: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.653863: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653863: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653863: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653863: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653863: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653864: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653864: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653864: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653864: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653864: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653865: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653865: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653865: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653865: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653865: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653865: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653865: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653865: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653865: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653866: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.653866: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.653866: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.653866: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.653866: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653866: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.653866: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.653867: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.653867: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.653867: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.653867: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.653867: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.653867: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.653867: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.653868: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.653868: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.653868: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.653868: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.653868: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.653868: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.653868: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653868: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653869: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653869: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653869: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.653869: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.653869: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653869: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653869: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653870: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653870: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653870: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.653870: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653870: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.653870: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653870: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.653870: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.653870: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.653871: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.653871: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653871: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653871: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.653871: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.653871: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.653872: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653872: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653872: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.653872: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.653872: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.653872: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653872: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653873: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653873: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653873: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653873: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653873: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653873: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653873: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653873: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653874: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653874: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653874: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653874: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653874: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653874: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653874: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653874: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653875: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653875: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653875: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653875: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653875: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653875: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653875: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653875: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653875: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653875: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653876: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653876: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653876: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653876: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653876: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653877: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653877: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653877: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653877: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653877: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653877: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653877: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653877: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653877: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653877: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653878: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653878: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653878: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653878: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653878: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 4, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.653878: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653878: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653878: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653879: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653879: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653879: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653879: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653879: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653879: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653879: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653879: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653880: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653880: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653880: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653880: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653880: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653880: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653880: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653880: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653880: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653881: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653881: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653881: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653881: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653881: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653881: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653881: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653881: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653881: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653882: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653882: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653882: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653882: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653882: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653882: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653882: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653882: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653883: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653883: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653883: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653883: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653883: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653883: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653883: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653883: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653884: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653884: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653884: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653884: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653884: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653884: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653884: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653884: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653884: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653885: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653885: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653885: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653885: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653885: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653885: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653885: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653885: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653886: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653886: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653886: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653886: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653886: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653886: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653886: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653886: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653886: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653887: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653887: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653887: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653887: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653887: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653887: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653887: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653887: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653888: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653888: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653888: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653888: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653888: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653888: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653888: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653888: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653889: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653889: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653889: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653889: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653889: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653889: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653889: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653889: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653889: complete_emulated_pio <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653890: preempt_count_add <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653890: __srcu_read_lock <-complete_emulated_pio
 qemu-system-x86-12341 [022] ....1..   535.653890: preempt_count_sub <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653890: x86_emulate_instruction <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653890: x86_emulate_insn <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653890: check_perm_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653890: em_in <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653890: emulator_pio_in_emulated <-em_in
 qemu-system-x86-12341 [022] .......   535.653891: kvm_pio: pio_read at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.653891: writeback <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653891: write_register_operand <-writeback
 qemu-system-x86-12341 [022] .......   535.653891: writeback_registers <-x86_emulate_insn
 qemu-system-x86-12341 [022] .......   535.653891: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653891: emulator_write_gpr <-writeback_registers
 qemu-system-x86-12341 [022] .......   535.653891: vmx_get_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653891: vmx_get_interrupt_shadow <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653892: __kvm_set_rflags <-x86_emulate_instruction
 qemu-system-x86-12341 [022] .......   535.653892: vmx_set_rflags <-__kvm_set_rflags
 qemu-system-x86-12341 [022] .......   535.653892: vmcs_writel <-vmx_set_rflags
 qemu-system-x86-12341 [022] .......   535.653892: __srcu_read_unlock <-complete_emulated_pio
 qemu-system-x86-12341 [022] .......   535.653892: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653892: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653892: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653892: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653893: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653893: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653893: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653893: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653893: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653893: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653893: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653893: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653893: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653894: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653894: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653894: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653894: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653894: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653894: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653895: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653895: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653895: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653895: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653895: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653895: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653895: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653895: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653896: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653896: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653896: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653896: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653896: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653896: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653896: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653897: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653897: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653897: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653897: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653897: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653897: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653897: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653897: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653897: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653898: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653898: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653898: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653898: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.653898: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653898: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653898: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653898: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.653899: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653899: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653899: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653899: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653900: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.653900: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.653900: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.653900: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653900: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653900: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.653900: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653900: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653901: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.653901: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653901: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653901: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653901: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653901: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653901: kvm_exit: reason IO_INSTRUCTION rip 0xffffffff813824ba info c0220000 0
 qemu-system-x86-12341 [022] .......   535.653901: handle_io <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.653902: skip_emulated_instruction <-handle_io
 qemu-system-x86-12341 [022] .......   535.653902: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.653902: kvm_fast_pio_out <-handle_io
 qemu-system-x86-12341 [022] .......   535.653902: emulator_pio_out_emulated <-kvm_fast_pio_out
 qemu-system-x86-12341 [022] .......   535.653902: kvm_pio: pio_write at 0xc022 size 1 count 1 val 0x4 
 qemu-system-x86-12341 [022] .......   535.653902: kernel_pio <-emulator_pio_out_emulated
 qemu-system-x86-12341 [022] .......   535.653902: kvm_io_bus_write <-kernel_pio
 qemu-system-x86-12341 [022] .......   535.653902: __kvm_io_bus_write <-kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.653903: kvm_io_bus_get_first_dev <-__kvm_io_bus_write
 qemu-system-x86-12341 [022] .......   535.653903: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653903: kvm_io_bus_sort_cmp <-bsearch
 qemu-system-x86-12341 [022] .......   535.653903: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653903: vmx_get_rflags <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653903: kvm_lapic_get_cr8 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653903: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653903: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653904: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653904: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653904: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653904: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653904: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653904: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653904: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653904: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653905: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653905: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653905: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653905: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653905: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653905: kvm_userspace_exit: reason KVM_EXIT_IO (2)
 qemu-system-x86-12341 [022] .......   535.653905: vcpu_put <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653905: preempt_count_add <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653905: kvm_arch_vcpu_put <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653906: vmx_vcpu_put <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653906: kvm_arch_has_assigned_device <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653906: __vmx_load_host_state.part.60 <-vmx_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653906: kvm_put_guest_fpu <-kvm_arch_vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653906: __kernel_fpu_end <-kvm_put_guest_fpu
 qemu-system-x86-12341 [022] ....1..   535.653906: kvm_fpu: unload
 qemu-system-x86-12341 [022] ....1..   535.653907: preempt_notifier_unregister <-vcpu_put
 qemu-system-x86-12341 [022] ....1..   535.653907: preempt_count_sub <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653907: _mutex_unlock <-vcpu_put
 qemu-system-x86-12341 [022] .......   535.653907: rt_mutex_unlock <-_mutex_unlock
 qemu-system-x86-12341 [022] .......   535.653907: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653907: kfree: call_site=ffffffffa1443bc5 ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653907: kfree <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653907: kfree: call_site=ffffffffa1443bcd ptr=          (null)
 qemu-system-x86-12341 [022] .......   535.653907: fput <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653908: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653908: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653908: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653908: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653908: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653908: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653908: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653908: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653909: sys_ioctl -> 0x0
 qemu-system-x86-12341 [022] d......   535.653909: exit_to_usermode_loop <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653909: fire_user_return_notifiers <-exit_to_usermode_loop
 qemu-system-x86-12341 [022] .......   535.653909: preempt_count_add <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] ....1..   535.653909: kvm_on_user_return <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d...1..   535.653909: user_return_notifier_unregister <-kvm_on_user_return
 qemu-system-x86-12341 [022] ....1..   535.653909: preempt_count_sub <-fire_user_return_notifiers
 qemu-system-x86-12341 [022] d......   535.653909: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653910: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653910: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653910: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653910: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653910: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653910: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653910: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653910: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653911: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653911: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653911: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653911: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653911: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653911: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653911: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653911: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653912: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653912: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653912: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653912: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653913: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653913: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653913: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653913: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653913: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653913: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653913: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653913: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653913: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653914: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653914: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653914: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653914: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653914: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653914: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653914: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653914: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653914: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653915: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653915: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653915: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653915: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653915: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653915: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653915: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653915: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653916: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653916: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653916: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653916: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653916: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653916: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653916: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653916: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653916: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653917: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.653917: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.653917: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653917: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653917: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653917: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653917: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.653917: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.653918: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.653918: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.653918: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653918: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653918: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.653918: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.653918: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.653918: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653918: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653919: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653919: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653919: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653919: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=59644 [ns] vruntime=447520384037 [ns]
 qemu-system-x86-12341 [022] d...2..   535.653919: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653919: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653919: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653920: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653920: __compute_runnable_contrib <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653920: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653920: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653920: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653920: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653920: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653921: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653921: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653921: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653921: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653921: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.653922: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653922: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.653922: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.653922: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.653923: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653923: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.653923: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.653923: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653923: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653923: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.653923: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.653923: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653923: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653924: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.653924: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653924: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653924: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653924: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653924: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653924: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.653925: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.653925: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] d...1..   535.653925: can_stop_full_tick <-__tick_nohz_task_switch
          <idle>-0     [022] d...1..   535.653925: sched_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] d...1..   535.653925: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
          <idle>-0     [022] ....1..   535.653925: preempt_count_sub <-schedule
          <idle>-0     [022] .......   535.653925: preempt_count_add <-schedule_preempt_disabled
          <idle>-0     [022] ....1..   535.653925: tick_nohz_idle_enter <-cpu_startup_entry
          <idle>-0     [022] ....1..   535.653926: set_cpu_sd_state_idle <-tick_nohz_idle_enter
          <idle>-0     [022] ....1..   535.653926: __rcu_read_lock <-set_cpu_sd_state_idle
          <idle>-0     [022] ....1..   535.653926: __rcu_read_unlock <-set_cpu_sd_state_idle
          <idle>-0     [022] d...1..   535.653926: __tick_nohz_idle_enter <-tick_nohz_idle_enter
          <idle>-0     [022] d...1..   535.653926: ktime_get <-__tick_nohz_idle_enter
          <idle>-0     [022] .N..1..   535.653926: tick_nohz_idle_exit <-cpu_startup_entry
          <idle>-0     [022] dN..1..   535.653927: ktime_get <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653927: tick_nohz_stop_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653927: update_ts_time_stats <-tick_nohz_stop_idle
          <idle>-0     [022] dN..1..   535.653927: nr_iowait_cpu <-update_ts_time_stats
          <idle>-0     [022] dN..1..   535.653927: touch_softlockup_watchdog <-sched_clock_idle_wakeup_event
          <idle>-0     [022] dN..1..   535.653927: tick_do_update_jiffies64 <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653927: update_cpu_load_nohz <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653928: calc_load_exit_idle <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653928: touch_softlockup_watchdog <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653928: tick_nohz_restart <-tick_nohz_idle_exit
          <idle>-0     [022] dN..1..   535.653928: hrtimer_cancel <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.653928: hrtimer_try_to_cancel <-hrtimer_cancel
          <idle>-0     [022] dN..1..   535.653928: hrtimer_active <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.653928: lock_hrtimer_base.isra.22 <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..1..   535.653929: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.653929: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.653929: hrtimer_cancel: hrtimer=ffff88105f40e740
          <idle>-0     [022] dN..2..   535.653929: __remove_hrtimer <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.653929: __hrtimer_get_next_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.653929: tick_program_event <-__remove_hrtimer
          <idle>-0     [022] dN..2..   535.653929: clockevents_switch_state <-tick_program_event
          <idle>-0     [022] dN..2..   535.653930: _raw_spin_unlock_irqrestore <-hrtimer_try_to_cancel
          <idle>-0     [022] dN..2..   535.653930: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] dN..1..   535.653930: hrtimer_forward <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.653930: hrtimer_start_range_ns <-tick_nohz_restart
          <idle>-0     [022] dN..1..   535.653930: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..1..   535.653930: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
          <idle>-0     [022] dN..1..   535.653930: preempt_count_add <-_raw_spin_lock_irqsave
          <idle>-0     [022] dN..2..   535.653930: enqueue_hrtimer <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.653930: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=535355000000 softexpires=535355000000
          <idle>-0     [022] dN..2..   535.653931: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.653931: tick_program_event <-hrtimer_reprogram.isra.21
          <idle>-0     [022] dN..2..   535.653931: clockevents_program_event <-tick_program_event
          <idle>-0     [022] dN..2..   535.653931: ktime_get <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.653931: lapic_next_deadline <-clockevents_program_event
          <idle>-0     [022] dN..2..   535.653931: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
          <idle>-0     [022] dN..2..   535.653931: preempt_count_sub <-_raw_spin_unlock_irqrestore
          <idle>-0     [022] .N..1..   535.653932: sched_ttwu_pending <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.653932: schedule_preempt_disabled <-cpu_startup_entry
          <idle>-0     [022] .N..1..   535.653932: preempt_count_sub <-schedule_preempt_disabled
          <idle>-0     [022] .N.....   535.653932: schedule <-schedule_preempt_disabled
          <idle>-0     [022] .N..1..   535.653932: rcu_note_context_switch <-__schedule
          <idle>-0     [022] .N..1..   535.653932: rcu_utilization: Start context switch
          <idle>-0     [022] .N..1..   535.653932: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.653933: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] .N..1..   535.653933: rcu_utilization: End context switch
          <idle>-0     [022] .N..1..   535.653933: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] dN..1..   535.653933: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] dN..2..   535.653933: pick_next_task_stop <-__schedule
          <idle>-0     [022] dN..2..   535.653933: pick_next_task_dl <-__schedule
          <idle>-0     [022] dN..2..   535.653933: pick_next_task_rt <-__schedule
          <idle>-0     [022] dN..2..   535.653934: pick_next_task_fair <-__schedule
          <idle>-0     [022] dN..2..   535.653934: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.653934: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dN..2..   535.653934: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dN..2..   535.653934: clear_buddies <-pick_next_entity
          <idle>-0     [022] dN..2..   535.653934: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.653935: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R+ ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.653935: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653936: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653936: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653936: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653936: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653936: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653936: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653936: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653936: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653937: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] ....2..   535.653937: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.653937: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] ....1..   535.653937: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.653937: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653938: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653938: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653938: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653938: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653938: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653938: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653938: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653938: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653939: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653939: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653939: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653939: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653939: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653939: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653939: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653939: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653940: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653940: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653940: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653940: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653940: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653940: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653940: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653940: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653940: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653941: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653941: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653941: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653941: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653941: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653941: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653942: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653942: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653942: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653942: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653942: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653942: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653942: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653942: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653943: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653943: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653943: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653943: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653943: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653943: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653943: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653943: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653943: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653944: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653944: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653944: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653944: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653944: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653944: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653944: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653944: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653945: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653945: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653945: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653945: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653945: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653945: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653945: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653946: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653946: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653946: rt_spin_unlock <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653946: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653946: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653946: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653946: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653946: drop_futex_key_refs.isra.13 <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653947: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653947: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653947: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653947: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653947: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653947: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653947: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653947: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653947: sys_futex -> 0xfffffffffffffff5
 qemu-system-x86-12341 [022] d......   535.653948: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653948: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653948: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653948: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653948: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653948: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653948: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653948: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653948: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653948: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653949: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653949: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653949: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653949: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653949: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653949: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653949: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653949: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653950: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653950: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653950: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653950: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653950: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653950: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653950: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653950: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653951: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653951: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653951: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653951: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653951: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653951: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653951: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653951: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653951: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653951: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653952: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653952: sys_futex(uaddr: 55a7b12230e0, op: 80, val: 2, utime: 0, uaddr2: 55a7b12230e0, val3: 3035)
 qemu-system-x86-12341 [022] .......   535.653952: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653952: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653952: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653952: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653952: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653952: futex_wait <-do_futex
 qemu-system-x86-12341 [022] .......   535.653953: futex_wait_setup <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653953: get_futex_key <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653953: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653953: hash_futex <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653953: rt_spin_lock <-futex_wait_setup
 qemu-system-x86-12341 [022] .......   535.653953: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653953: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653953: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653953: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653953: get_futex_value_locked <-futex_wait_setup
 qemu-system-x86-12341 [022] .....11   535.653954: migrate_disable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....12   535.653954: migrate_enable <-get_futex_value_locked
 qemu-system-x86-12341 [022] .....11   535.653954: futex_wait_queue_me <-futex_wait
 qemu-system-x86-12341 [022] .....11   535.653954: rt_spin_unlock <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .....11   535.653954: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653954: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653954: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653954: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653955: schedule <-futex_wait_queue_me
 qemu-system-x86-12341 [022] .......   535.653955: preempt_count_add <-schedule
 qemu-system-x86-12341 [022] ....1..   535.653955: rcu_note_context_switch <-__schedule
 qemu-system-x86-12341 [022] ....1..   535.653955: rcu_utilization: Start context switch
 qemu-system-x86-12341 [022] ....1..   535.653955: rcu_sched_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653955: rcu_preempt_qs <-rcu_note_context_switch
 qemu-system-x86-12341 [022] ....1..   535.653955: rcu_utilization: End context switch
 qemu-system-x86-12341 [022] ....1..   535.653955: _raw_spin_lock_irq <-__schedule
 qemu-system-x86-12341 [022] d...1..   535.653956: preempt_count_add <-_raw_spin_lock_irq
 qemu-system-x86-12341 [022] d...2..   535.653956: deactivate_task <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653956: update_rq_clock.part.83 <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653956: dequeue_task_fair <-deactivate_task
 qemu-system-x86-12341 [022] d...2..   535.653956: update_curr <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653956: update_min_vruntime <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653956: sched_stat_runtime: comm=qemu-system-x86 pid=12341 runtime=30583 [ns] vruntime=447520414620 [ns]
 qemu-system-x86-12341 [022] d...2..   535.653957: cpuacct_charge <-update_curr
 qemu-system-x86-12341 [022] d...2..   535.653957: __rcu_read_lock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653957: __rcu_read_unlock <-cpuacct_charge
 qemu-system-x86-12341 [022] d...2..   535.653957: clear_buddies <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653957: account_entity_dequeue <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653957: update_min_vruntime <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653957: update_cfs_shares <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653957: hrtick_update <-dequeue_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653958: pick_next_task_fair <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653958: __rcu_read_lock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653958: __rcu_read_unlock <-pick_next_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653958: pick_next_task_idle <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653958: put_prev_task_fair <-pick_next_task_idle
 qemu-system-x86-12341 [022] d...2..   535.653958: put_prev_entity <-put_prev_task_fair
 qemu-system-x86-12341 [022] d...2..   535.653958: sched_switch: prev_comm=qemu-system-x86 prev_pid=12341 prev_prio=120 prev_state=S ==> next_comm=swapper/22 next_pid=0 next_prio=120
          <idle>-0     [022] d...2..   535.653958: finish_task_switch <-__schedule
          <idle>-0     [022] d...2..   535.653959: vtime_common_task_switch <-finish_task_switch
          <idle>-0     [022] d...2..   535.653959: vtime_account_system <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653959: preempt_count_add <-vtime_account_system
          <idle>-0     [022] d...3..   535.653959: __vtime_account_system <-vtime_account_system
          <idle>-0     [022] d...3..   535.653959: get_vtime_delta <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653959: account_system_time <-__vtime_account_system
          <idle>-0     [022] d...3..   535.653959: in_serving_softirq <-account_system_time
          <idle>-0     [022] d...3..   535.653959: cpuacct_account_field <-account_system_time
          <idle>-0     [022] d...3..   535.653960: __rcu_read_lock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653960: __rcu_read_unlock <-cpuacct_account_field
          <idle>-0     [022] d...3..   535.653960: preempt_count_sub <-vtime_account_system
          <idle>-0     [022] d...2..   535.653960: arch_vtime_task_switch <-vtime_common_task_switch
          <idle>-0     [022] d...2..   535.653960: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653960: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653960: preempt_count_add <-arch_vtime_task_switch
          <idle>-0     [022] d...3..   535.653960: preempt_count_sub <-arch_vtime_task_switch
          <idle>-0     [022] d...2..   535.653961: _raw_spin_unlock_irq <-finish_task_switch
          <idle>-0     [022] ....2..   535.653961: preempt_count_sub <-_raw_spin_unlock_irq
          <idle>-0     [022] ....1..   535.653961: __tick_nohz_task_switch <-finish_task_switch
          <idle>-0     [022] .......   535.653961: preempt_count_add <-schedule
          <idle>-0     [022] ....1..   535.653961: rcu_note_context_switch <-__schedule
          <idle>-0     [022] ....1..   535.653961: rcu_utilization: Start context switch
          <idle>-0     [022] ....1..   535.653961: rcu_sched_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.653961: rcu_preempt_qs <-rcu_note_context_switch
          <idle>-0     [022] ....1..   535.653961: rcu_utilization: End context switch
          <idle>-0     [022] ....1..   535.653962: _raw_spin_lock_irq <-__schedule
          <idle>-0     [022] d...1..   535.653962: preempt_count_add <-_raw_spin_lock_irq
          <idle>-0     [022] d...2..   535.653962: queued_spin_lock_slowpath <-_raw_spin_lock_irq
          <idle>-0     [022] dn..2..   535.653963: pick_next_task_stop <-__schedule
          <idle>-0     [022] dn..2..   535.653963: pick_next_task_dl <-__schedule
          <idle>-0     [022] dn..2..   535.653963: pick_next_task_rt <-__schedule
          <idle>-0     [022] dn..2..   535.653963: pick_next_task_fair <-__schedule
          <idle>-0     [022] dn..2..   535.653964: put_prev_task_idle <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.653964: idle_exit_fair <-put_prev_task_idle
          <idle>-0     [022] dn..2..   535.653964: pick_next_entity <-pick_next_task_fair
          <idle>-0     [022] dn..2..   535.653964: clear_buddies <-pick_next_entity
          <idle>-0     [022] dn..2..   535.653964: set_next_entity <-pick_next_task_fair
          <idle>-0     [022] d...2..   535.653964: sched_switch: prev_comm=swapper/22 prev_pid=0 prev_prio=120 prev_state=R ==> next_comm=qemu-system-x86 next_pid=12341 next_prio=120
 qemu-system-x86-12341 [022] d...2..   535.653965: finish_task_switch <-__schedule
 qemu-system-x86-12341 [022] d...2..   535.653965: vtime_common_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653965: get_vtime_delta <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653965: account_idle_time <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653965: arch_vtime_task_switch <-vtime_common_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653966: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653966: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653966: preempt_count_add <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...3..   535.653966: preempt_count_sub <-arch_vtime_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653966: _raw_spin_unlock_irq <-finish_task_switch
 qemu-system-x86-12341 [022] d...2..   535.653967: smp_trace_reschedule_interrupt <-trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653967: irq_enter <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653967: rcu_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653967: vtime_common_account_irq_enter <-irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653967: vtime_account_system <-vtime_common_account_irq_enter
 qemu-system-x86-12341 [022] d...2..   535.653967: preempt_count_add <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653967: __vtime_account_system <-vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653967: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653967: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...3..   535.653968: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.653968: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...3..   535.653968: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.653968: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...3..   535.653968: preempt_count_sub <-vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653968: preempt_count_add <-irq_enter
 qemu-system-x86-12341 [022] d..h2..   535.653968: reschedule_entry: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.653968: scheduler_ipi <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.653969: reschedule_exit: vector=253
 qemu-system-x86-12341 [022] d..h2..   535.653969: irq_exit <-smp_trace_reschedule_interrupt
 qemu-system-x86-12341 [022] d..h2..   535.653969: vtime_gen_account_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.653969: preempt_count_add <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.653969: __vtime_account_system <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h3..   535.653969: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.653969: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d..h3..   535.653969: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.653970: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d..h3..   535.653970: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.653970: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d..h3..   535.653970: preempt_count_sub <-vtime_gen_account_irq_exit
 qemu-system-x86-12341 [022] d..h2..   535.653970: preempt_count_sub <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653970: idle_cpu <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653970: tick_nohz_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653970: can_stop_full_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653970: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.653971: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...2..   535.653971: ktime_get <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653971: tick_nohz_stop_sched_tick <-tick_nohz_irq_exit
 qemu-system-x86-12341 [022] d...2..   535.653971: rcu_needs_cpu <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653971: get_next_timer_interrupt <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653971: rt_spin_trylock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653971: migrate_disable <-rt_spin_trylock
 qemu-system-x86-12341 [022] d...2..   535.653972: rt_spin_unlock <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653972: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] d...2..   535.653972: hrtimer_get_next_event <-get_next_timer_interrupt
 qemu-system-x86-12341 [022] d...2..   535.653972: _raw_spin_lock_irqsave <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...2..   535.653972: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.653972: _raw_spin_unlock_irqrestore <-hrtimer_get_next_event
 qemu-system-x86-12341 [022] d...3..   535.653972: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.653972: timekeeping_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653972: scheduler_tick_max_deferment <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653973: jiffies_to_usecs <-scheduler_tick_max_deferment
 qemu-system-x86-12341 [022] d...2..   535.653973: nohz_balance_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653973: calc_load_enter_idle <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653973: tick_stop: success=yes msg= 
 qemu-system-x86-12341 [022] d...2..   535.653973: hrtimer_start_range_ns <-tick_nohz_stop_sched_tick
 qemu-system-x86-12341 [022] d...2..   535.653973: lock_hrtimer_base.isra.22 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...2..   535.653973: _raw_spin_lock_irqsave <-lock_hrtimer_base.isra.22
 qemu-system-x86-12341 [022] d...2..   535.653974: preempt_count_add <-_raw_spin_lock_irqsave
 qemu-system-x86-12341 [022] d...3..   535.653974: hrtimer_cancel: hrtimer=ffff88105f40e740
 qemu-system-x86-12341 [022] d...3..   535.653974: __remove_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653974: __hrtimer_get_next_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.653974: tick_program_event <-__remove_hrtimer
 qemu-system-x86-12341 [022] d...3..   535.653974: clockevents_switch_state <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.653974: enqueue_hrtimer <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653974: hrtimer_start: hrtimer=ffff88105f40e740 function=tick_sched_timer expires=536354000000 softexpires=536354000000
 qemu-system-x86-12341 [022] d...3..   535.653975: hrtimer_reprogram.isra.21 <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653975: tick_program_event <-hrtimer_reprogram.isra.21
 qemu-system-x86-12341 [022] d...3..   535.653975: clockevents_program_event <-tick_program_event
 qemu-system-x86-12341 [022] d...3..   535.653975: ktime_get <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.653975: lapic_next_deadline <-clockevents_program_event
 qemu-system-x86-12341 [022] d...3..   535.653975: _raw_spin_unlock_irqrestore <-hrtimer_start_range_ns
 qemu-system-x86-12341 [022] d...3..   535.653975: preempt_count_sub <-_raw_spin_unlock_irqrestore
 qemu-system-x86-12341 [022] d...2..   535.653975: rcu_irq_exit <-irq_exit
 qemu-system-x86-12341 [022] ....2..   535.653976: preempt_count_sub <-_raw_spin_unlock_irq
 qemu-system-x86-12341 [022] ....1..   535.653976: __tick_nohz_task_switch <-finish_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653976: can_stop_full_tick <-__tick_nohz_task_switch
 qemu-system-x86-12341 [022] d...1..   535.653976: sched_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] d...1..   535.653976: posix_cpu_timers_can_stop_tick <-can_stop_full_tick
 qemu-system-x86-12341 [022] ....1..   535.653976: preempt_count_sub <-schedule
 qemu-system-x86-12341 [022] .......   535.653976: drop_futex_key_refs.isra.13 <-futex_wait
 qemu-system-x86-12341 [022] .......   535.653977: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653977: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653977: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653977: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653977: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653977: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653977: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653977: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653977: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653978: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653978: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653978: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653978: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653978: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653978: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653978: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653978: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653979: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653979: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653979: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653979: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653979: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653979: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653979: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653979: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653979: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653980: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653980: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653980: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653980: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653980: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653981: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653981: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653981: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653981: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653981: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653981: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653981: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653981: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653981: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653982: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653982: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653982: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653982: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653982: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653982: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653982: sys_futex(uaddr: 55a7b12230e0, op: 81, val: 1, utime: 4, uaddr2: 0, val3: ff)
 qemu-system-x86-12341 [022] .......   535.653982: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653982: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653983: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653983: SyS_futex <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653983: do_futex <-SyS_futex
 qemu-system-x86-12341 [022] .......   535.653983: futex_wake <-do_futex
 qemu-system-x86-12341 [022] .......   535.653983: get_futex_key <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653983: get_futex_key_refs.isra.12 <-get_futex_key
 qemu-system-x86-12341 [022] .......   535.653983: hash_futex <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653983: drop_futex_key_refs.isra.13 <-futex_wake
 qemu-system-x86-12341 [022] .......   535.653984: syscall_slow_exit_work <-syscall_return_slowpath
 qemu-system-x86-12341 [022] .......   535.653984: __audit_syscall_exit <-syscall_slow_exit_work
 qemu-system-x86-12341 [022] .......   535.653984: path_put <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653984: dput <-path_put
 qemu-system-x86-12341 [022] .......   535.653984: mntput <-path_put
 qemu-system-x86-12341 [022] .......   535.653984: unroll_tree_refs <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653984: kfree <-__audit_syscall_exit
 qemu-system-x86-12341 [022] .......   535.653984: kfree: call_site=ffffffff81101030 ptr=          (null)
 qemu-system-x86-12341 [022] ....1..   535.653984: sys_futex -> 0x0
 qemu-system-x86-12341 [022] d......   535.653985: context_tracking_enter <-syscall_return_slowpath
 qemu-system-x86-12341 [022] d......   535.653985: context_tracking_enter.part.3 <-context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653985: __context_tracking_enter <-context_tracking_enter.part.3
 qemu-system-x86-12341 [022] d......   535.653985: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653985: user_enter: 
 qemu-system-x86-12341 [022] d......   535.653985: vtime_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653985: preempt_count_add <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653985: __vtime_account_system <-vtime_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653986: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653986: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...1..   535.653986: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653986: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...1..   535.653986: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653986: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653986: preempt_count_sub <-vtime_user_enter
 qemu-system-x86-12341 [022] d......   535.653986: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d......   535.653986: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d......   535.653987: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] .......   535.653987: syscall_trace_enter_phase1 <-tracesys
 qemu-system-x86-12341 [022] .......   535.653987: enter_from_user_mode <-syscall_trace_enter_phase1
 qemu-system-x86-12341 [022] .......   535.653987: context_tracking_exit <-enter_from_user_mode
 qemu-system-x86-12341 [022] .......   535.653987: context_tracking_exit.part.5 <-context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653987: __context_tracking_exit <-context_tracking_exit.part.5
 qemu-system-x86-12341 [022] d......   535.653987: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653988: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653988: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d......   535.653988: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d......   535.653988: vtime_account_user <-__context_tracking_exit
 qemu-system-x86-12341 [022] d......   535.653988: preempt_count_add <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653988: get_vtime_delta <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653988: account_user_time <-vtime_account_user
 qemu-system-x86-12341 [022] d...1..   535.653988: cpuacct_account_field <-account_user_time
 qemu-system-x86-12341 [022] d...1..   535.653988: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653989: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...1..   535.653989: preempt_count_sub <-vtime_account_user
 qemu-system-x86-12341 [022] d......   535.653989: user_exit: 
 qemu-system-x86-12341 [022] .......   535.653989: syscall_trace_enter_phase2 <-tracesys_phase2
 qemu-system-x86-12341 [022] ....1..   535.653989: sys_ioctl(fd: f, cmd: ae80, arg: 0)
 qemu-system-x86-12341 [022] .......   535.653989: do_audit_syscall_entry <-syscall_trace_enter_phase2
 qemu-system-x86-12341 [022] .......   535.653989: __audit_syscall_entry <-do_audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653989: current_kernel_time64 <-__audit_syscall_entry
 qemu-system-x86-12341 [022] .......   535.653989: SyS_ioctl <-tracesys_phase2
 qemu-system-x86-12341 [022] .......   535.653990: __fdget <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653990: __fget_light <-__fdget
 qemu-system-x86-12341 [022] .......   535.653990: __fget <-__fget_light
 qemu-system-x86-12341 [022] .......   535.653990: __rcu_read_lock <-__fget
 qemu-system-x86-12341 [022] .......   535.653990: __rcu_read_unlock <-__fget
 qemu-system-x86-12341 [022] .......   535.653990: security_file_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653990: do_vfs_ioctl <-SyS_ioctl
 qemu-system-x86-12341 [022] .......   535.653990: kvm_vcpu_ioctl <-do_vfs_ioctl
 qemu-system-x86-12341 [022] .......   535.653990: vcpu_load <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653991: _mutex_lock_killable <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653991: rt_mutex_lock_killable <-_mutex_lock_killable
 qemu-system-x86-12341 [022] .......   535.653991: preempt_count_add <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653991: preempt_notifier_register <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653991: kvm_arch_vcpu_load <-vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653991: vmx_vcpu_load <-kvm_arch_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653991: kvm_arch_has_assigned_device <-vmx_vcpu_load
 qemu-system-x86-12341 [022] ....1..   535.653991: preempt_count_sub <-vcpu_load
 qemu-system-x86-12341 [022] .......   535.653992: kvm_arch_vcpu_ioctl_run <-kvm_vcpu_ioctl
 qemu-system-x86-12341 [022] .......   535.653992: fpu__activate_curr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653992: sigprocmask <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653992: __set_current_blocked <-sigprocmask
 qemu-system-x86-12341 [022] .......   535.653992: rt_spin_lock <-__set_current_blocked
 qemu-system-x86-12341 [022] .......   535.653992: migrate_disable <-rt_spin_lock
 qemu-system-x86-12341 [022] .......   535.653992: preempt_count_add <-migrate_disable
 qemu-system-x86-12341 [022] ....11.   535.653992: pin_current_cpu <-migrate_disable
 qemu-system-x86-12341 [022] ....111   535.653992: preempt_count_sub <-migrate_disable
 qemu-system-x86-12341 [022] .....11   535.653993: __set_task_blocked <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653993: recalc_sigpending <-__set_task_blocked
 qemu-system-x86-12341 [022] .....11   535.653993: recalc_sigpending_tsk <-recalc_sigpending
 qemu-system-x86-12341 [022] .....11   535.653993: rt_spin_unlock <-__set_current_blocked
 qemu-system-x86-12341 [022] .....11   535.653993: migrate_enable <-rt_spin_unlock
 qemu-system-x86-12341 [022] .....11   535.653993: preempt_count_add <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653993: unpin_current_cpu <-migrate_enable
 qemu-system-x86-12341 [022] ....11.   535.653993: preempt_count_sub <-migrate_enable
 qemu-system-x86-12341 [022] .......   535.653994: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653994: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653994: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653994: kvm_read_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653994: kvm_write_guest_cached <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653994: mark_page_dirty_in_slot <-kvm_write_guest_cached
 qemu-system-x86-12341 [022] .......   535.653994: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653994: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.653995: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.653995: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653995: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653995: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653995: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653995: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653995: vmcs_writel <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653996: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653996: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653996: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653996: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653996: user_return_notifier_register <-kvm_set_shared_msr
 qemu-system-x86-12341 [022] ....1..   535.653996: kvm_set_shared_msr <-vmx_save_host_state
 qemu-system-x86-12341 [022] ....1..   535.653996: kvm_load_guest_fpu.part.146 <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.653996: __kernel_fpu_begin <-kvm_load_guest_fpu.part.146
 qemu-system-x86-12341 [022] ....1..   535.653997: irq_fpu_usable <-__kernel_fpu_begin
 qemu-system-x86-12341 [022] ....1..   535.653997: kvm_fpu: load
 qemu-system-x86-12341 [022] ....1..   535.653997: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653997: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.653997: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653997: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653997: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653998: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.653998: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653998: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.653998: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653998: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.653998: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653998: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.653998: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.653998: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653999: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653999: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.653999: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.653999: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.653999: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.653999: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.653999: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654000: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.654000: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654000: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654000: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654000: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.654451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.654452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.654452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.654452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.654452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.654453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.654453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.654453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.654453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.654453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.654454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.654454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81096b00 info 0 0
 qemu-system-x86-12341 [022] .......   535.654455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.654455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.654455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.654455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.654455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.654455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.654455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.654456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.654456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.654456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.654456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.654456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.654457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.654457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.654457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.654457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.654457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654458: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654458: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.654458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.654458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.654458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.654458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.654459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.654459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.654459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.654459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.654459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.654459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.654460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.654460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.654460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.654460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.654461: kvm_wait_lapic_expire: vcpu 0: delta 21704 (late)
 qemu-system-x86-12341 [022] d...1..   535.654461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.654461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.654461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.654461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.654461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.654462: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.654462: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.654462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.654462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.654462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.654462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.654462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.654463: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.654463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.654463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.654470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.654470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.654470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.654470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.654470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.654470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.654471: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.654471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.654471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.654471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.654471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654471: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.654472: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.654472: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.654472: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.654472: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.654473: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.654473: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.654473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.654473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.654473: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.654473: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.654473: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.654474: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.654474: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.654474: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.654474: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.654474: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.654474: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.654474: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.654474: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.654475: kvm_msr: msr_write 6e0 = 0x13fafbb2b8
 qemu-system-x86-12341 [022] .......   535.654475: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.654475: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.654475: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654475: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.654475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654476: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654476: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.654476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.654476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.654476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.654476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654476: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.654476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.654477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.654477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.654477: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.654477: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.654477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.654477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.654477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.654478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.654478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.654478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.654478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.654478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.654478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.654478: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.654479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.654479: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.655451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.655452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.655452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.655453: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.655453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.655453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.655453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.655453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.655453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.655453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.655454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.655454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655454: kvm_exit: reason PREEMPTION_TIMER rip 0x7fb9fe4fc2ba info 0 0
 qemu-system-x86-12341 [022] .......   535.655455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.655455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.655455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.655455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.655455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.655455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.655456: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.655456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.655456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.655456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.655457: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.655457: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.655457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.655457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.655457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.655457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.655458: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655458: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655458: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.655458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.655458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.655458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655459: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.655459: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.655459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.655459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.655459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.655459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.655460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.655460: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655460: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.655460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.655460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.655461: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655461: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.655461: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.655461: kvm_wait_lapic_expire: vcpu 0: delta 23084 (late)
 qemu-system-x86-12341 [022] d...1..   535.655461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655462: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.655462: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.655462: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.655462: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.655462: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.655462: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.655462: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.655462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.655462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.655463: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655463: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.655463: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.655463: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.655463: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.655463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.655464: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.655464: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.655464: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.655464: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.655469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655469: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.655470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.655470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.655470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.655470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.655470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.655470: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.655470: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.655471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.655471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.655471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.655471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655471: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655471: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.655472: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.655472: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.655472: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.655472: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.655472: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.655472: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.655472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.655473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.655473: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.655473: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.655473: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.655473: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.655473: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.655473: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.655473: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.655474: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.655474: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.655474: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.655474: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.655474: kvm_msr: msr_write 6e0 = 0x13fb1d3094
 qemu-system-x86-12341 [022] .......   535.655474: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.655475: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.655475: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655475: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.655475: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655475: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655475: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.655475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.655476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.655476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.655476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655476: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.655476: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655476: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655476: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.655476: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.655476: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.655477: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.655477: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.655477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.655477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.655477: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.655477: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.655477: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655477: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.655477: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.655478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.655478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.655478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.655478: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.655478: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.655478: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.655478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.655478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.655479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.655479: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.656451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.656452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.656452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.656452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.656452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.656453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.656453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.656453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.656453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.656453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.656454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.656454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8177595b info 0 0
 qemu-system-x86-12341 [022] .......   535.656455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.656455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.656455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.656455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.656455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.656455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.656455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.656455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.656456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.656456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.656456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.656456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.656456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.656457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.656457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.656457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.656457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.656457: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.656457: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.656458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.656458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.656458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.656458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.656458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.656459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.656459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.656459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.656459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.656459: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.656460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.656460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.656460: kvm_wait_lapic_expire: vcpu 0: delta 20704 (late)
 qemu-system-x86-12341 [022] d...1..   535.656460: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656460: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.656460: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.656461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.656461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.656461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.656461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.656461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.656461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.656461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.656461: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656461: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.656462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.656462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.656462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.656462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.656462: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.656462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.656463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.656463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.656467: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656467: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656467: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.656467: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.656467: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.656467: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.656468: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.656468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.656468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.656468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.656468: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.656468: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656468: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.656469: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.656469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656469: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.656469: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.656469: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.656469: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.656470: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.656470: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.656470: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.656470: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.656470: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.656470: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.656470: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.656471: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.656471: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.656471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.656471: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.656471: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.656471: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.656471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.656471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.656471: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.656472: kvm_msr: msr_write 6e0 = 0x13fb3eae30
 qemu-system-x86-12341 [022] .......   535.656472: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.656472: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.656472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.656473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656473: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.656473: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.656473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.656473: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.656473: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656473: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.656474: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656474: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656474: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.656474: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.656474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.656474: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.656474: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.656474: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.656474: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.656475: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.656475: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.656475: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.656475: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.656475: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.656475: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.656475: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.656476: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.656476: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.656476: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.656476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.656476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.656476: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.656476: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.657451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.657452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.657452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.657452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.657452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657452: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.657453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.657453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.657453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.657453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.657453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.657453: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.657453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657454: kvm_exit: reason PREEMPTION_TIMER rip 0x449da3 info 0 0
 qemu-system-x86-12341 [022] .......   535.657454: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.657454: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.657454: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.657455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.657455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.657455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.657455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.657455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657455: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.657455: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657455: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.657456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.657456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.657456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.657456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.657456: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.657456: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.657456: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.657457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.657457: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.657457: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.657457: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657457: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.657458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.657458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.657458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.657458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.657458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.657458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.657459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.657459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.657459: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657459: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.657459: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657459: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.657460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.657460: kvm_wait_lapic_expire: vcpu 0: delta 19964 (late)
 qemu-system-x86-12341 [022] d...1..   535.657460: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657460: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.657460: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.657460: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.657460: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.657460: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.657461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.657461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.657461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.657461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.657461: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657461: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.657461: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.657461: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.657461: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.657462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.657462: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.657462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.657462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.657463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.657467: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657467: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657467: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.657467: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.657467: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.657467: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.657467: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.657468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.657468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.657468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.657468: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.657468: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657468: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.657468: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.657469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657469: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.657469: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.657469: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.657469: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.657470: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.657470: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.657470: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.657470: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.657470: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.657470: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.657470: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.657470: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.657471: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.657471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.657471: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.657471: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.657471: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.657471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.657471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.657471: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.657472: kvm_msr: msr_write 6e0 = 0x13fb602c64
 qemu-system-x86-12341 [022] .......   535.657472: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.657472: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.657472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657472: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.657472: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657472: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657473: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.657473: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.657473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.657473: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.657473: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657473: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.657473: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657473: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657474: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.657474: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.657474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.657474: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.657474: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.657474: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.657474: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.657474: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.657474: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.657474: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.657475: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.657475: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.657475: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.657475: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.657475: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.657475: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.657475: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.657476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.657476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.657476: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.657476: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.658451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.658452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.658452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.658452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.658452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.658453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.658453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.658453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.658453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.658453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.658454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.658454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81375d03 info 0 0
 qemu-system-x86-12341 [022] .......   535.658455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.658455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.658455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.658455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.658455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.658455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.658455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.658455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.658456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.658456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.658456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.658456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.658457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.658457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.658457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.658457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.658457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658458: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658458: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.658458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.658458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.658458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.658458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.658459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.658459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.658459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.658459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.658459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.658459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658460: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.658460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.658460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.658460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658461: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.658461: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.658461: kvm_wait_lapic_expire: vcpu 0: delta 22236 (late)
 qemu-system-x86-12341 [022] d...1..   535.658461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.658461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.658461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.658461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.658462: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.658462: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.658462: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.658462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.658462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.658462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.658462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.658463: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.658463: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.658463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.658463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.658463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.658463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.658464: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.658468: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658468: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658468: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658468: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.658468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.658469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.658469: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.658469: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658469: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.658469: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.658469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.658469: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.658469: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.658470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.658470: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.658470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658470: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658470: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.658471: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.658471: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.658471: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.658471: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.658471: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.658471: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.658471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.658471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.658472: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.658472: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.658472: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.658472: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.658472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.658472: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.658472: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.658472: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.658473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.658473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.658473: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.658473: kvm_msr: msr_write 6e0 = 0x13fb81aa3c
 qemu-system-x86-12341 [022] .......   535.658473: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.658473: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.658474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.658474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.658474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.658474: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.658474: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.658474: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658475: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.658475: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658475: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658475: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.658475: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.658475: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.658475: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.658475: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.658476: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.658476: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.658476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.658476: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.658476: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658476: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.658476: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.658477: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.658477: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.658477: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.658477: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.658477: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.658477: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.658477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.658477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.658478: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.658478: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.659451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.659452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.659452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.659453: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.659453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.659453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.659453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.659453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.659453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.659454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.659454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.659454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659455: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff8117fc96 info 0 0
 qemu-system-x86-12341 [022] .......   535.659455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.659455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.659455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.659456: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.659456: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.659456: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.659456: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.659456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.659456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659457: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.659457: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.659457: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.659457: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.659457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.659458: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.659458: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.659458: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.659458: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659458: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659459: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.659459: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.659459: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.659459: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659459: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.659459: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659460: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.659460: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.659460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.659460: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659460: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.659460: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.659460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.659460: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659460: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659461: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.659461: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.659461: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659461: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.659461: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659461: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.659462: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.659462: kvm_wait_lapic_expire: vcpu 0: delta 24136 (late)
 qemu-system-x86-12341 [022] d...1..   535.659462: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659462: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.659462: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.659462: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.659462: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.659462: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.659463: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.659463: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.659463: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.659463: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.659463: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659463: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.659463: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.659463: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.659464: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.659464: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659464: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.659464: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.659464: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.659464: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.659465: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.659469: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659469: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.659470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.659470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.659470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.659470: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659470: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.659470: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.659471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.659471: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.659471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.659471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.659471: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.659472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659472: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.659472: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.659472: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.659472: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.659473: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.659473: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.659473: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.659473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.659473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.659473: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.659473: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.659474: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.659474: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.659474: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.659474: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.659474: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.659474: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.659474: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.659474: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.659475: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.659475: kvm_msr: msr_write 6e0 = 0x13fba327d4
 qemu-system-x86-12341 [022] .......   535.659475: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.659475: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.659475: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659475: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.659476: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659476: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659476: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.659476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.659476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.659476: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.659476: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659476: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.659477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.659477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.659477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.659477: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.659477: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.659477: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.659477: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.659478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.659478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.659478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.659478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.659478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.659478: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.659478: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.659479: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.659479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.659479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.659479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.659479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.659479: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.659479: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.660452: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.660453: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.660453: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.660453: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.660453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.660453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.660453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.660453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.660454: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.660454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.660454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.660454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660455: kvm_exit: reason PREEMPTION_TIMER rip 0x452ad0 info 0 0
 qemu-system-x86-12341 [022] .......   535.660455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.660455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.660455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.660456: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.660456: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.660456: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.660456: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.660456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.660456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660457: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.660457: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.660457: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.660457: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.660457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.660457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.660458: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.660458: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.660458: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660458: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660458: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.660459: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.660459: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.660459: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660459: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.660459: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.660460: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.660460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.660460: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660460: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.660460: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.660460: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.660461: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660461: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660461: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.660461: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.660461: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660461: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.660461: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660462: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.660462: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.660462: kvm_wait_lapic_expire: vcpu 0: delta 24580 (late)
 qemu-system-x86-12341 [022] d...1..   535.660462: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660462: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.660462: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.660462: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.660463: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.660463: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.660463: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.660463: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.660463: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.660463: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.660463: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660463: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.660463: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.660464: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.660464: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.660464: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660464: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.660464: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.660464: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.660465: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.660465: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.660470: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660470: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660470: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660470: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.660470: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.660470: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.660470: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.660471: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660471: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.660471: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.660471: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.660471: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.660471: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.660471: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660471: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.660472: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.660472: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660472: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660472: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.660472: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.660472: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.660473: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.660473: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.660473: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.660473: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.660473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.660474: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.660474: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.660474: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.660474: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.660474: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.660474: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.660474: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.660474: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.660475: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.660475: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.660475: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.660475: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.660475: kvm_msr: msr_write 6e0 = 0x13fbc4a614
 qemu-system-x86-12341 [022] .......   535.660475: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.660475: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.660476: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660476: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.660476: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660476: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660476: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.660476: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.660476: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.660477: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.660477: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660477: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.660477: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660477: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660477: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.660477: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.660477: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.660477: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.660478: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.660478: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.660478: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.660478: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.660478: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.660478: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660478: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.660478: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.660478: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.660479: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.660479: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.660479: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.660479: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.660479: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.660479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.660479: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.660480: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.660480: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.661451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.661452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.661452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.661452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.661453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.661453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.661453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.661453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.661453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.661453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.661454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.661454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffffa0077430 info 0 0
 qemu-system-x86-12341 [022] .......   535.661455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.661455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.661455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.661455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.661455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.661455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.661455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.661456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.661456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.661456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.661456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.661456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.661457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.661457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.661457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.661457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.661457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.661458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.661458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.661458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.661458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.661459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.661459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.661459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.661459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.661459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.661459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.661460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.661460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.661460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.661460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.661460: kvm_wait_lapic_expire: vcpu 0: delta 21488 (late)
 qemu-system-x86-12341 [022] d...1..   535.661461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.661461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.661461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.661461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.661461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.661461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.661461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.661461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.661462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.661462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.661462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.661462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.661462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.661463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.661463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.661463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.661463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.661463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.661467: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661467: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661467: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.661468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.661468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.661468: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.661468: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.661468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.661468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.661468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.661469: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.661469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.661469: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.661469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661469: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.661470: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.661470: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.661470: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.661470: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.661470: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.661470: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.661471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.661471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.661471: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.661471: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.661471: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.661471: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.661471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.661471: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.661471: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.661472: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.661472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.661472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.661472: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.661473: kvm_msr: msr_write 6e0 = 0x13fbe623f0
 qemu-system-x86-12341 [022] .......   535.661473: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.661473: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.661473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.661473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661473: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.661474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.661474: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.661474: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.661474: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661474: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.661474: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661474: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661474: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.661475: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.661475: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.661475: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.661475: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.661475: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.661475: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.661475: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.661475: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.661475: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.661476: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.661476: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.661476: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.661476: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.661476: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.661476: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.661476: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.661476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.661477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.661477: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.661477: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.662451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662451: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.662452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.662452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.662452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.662452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662452: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.662452: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.662453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.662453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.662453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.662453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.662453: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.662453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81149aaa info 0 0
 qemu-system-x86-12341 [022] .......   535.662454: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.662454: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.662454: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.662454: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.662455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.662455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.662455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.662455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662455: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.662455: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662455: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.662455: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.662456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.662456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.662456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.662456: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.662456: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.662456: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.662456: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.662457: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.662457: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.662457: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662457: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.662457: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.662458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.662458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.662458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.662458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.662458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.662458: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662458: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.662459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.662459: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662459: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.662459: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662459: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.662459: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.662460: kvm_wait_lapic_expire: vcpu 0: delta 19588 (late)
 qemu-system-x86-12341 [022] d...1..   535.662460: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662460: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.662460: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.662460: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.662460: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.662460: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.662460: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.662460: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.662461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.662461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.662461: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662461: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.662461: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.662461: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.662462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.662462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.662462: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.662462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.662462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.662462: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.662467: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662467: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662467: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.662467: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.662468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.662468: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.662468: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.662468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.662468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.662468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.662468: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.662469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.662469: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.662469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662469: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.662469: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.662470: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.662470: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.662470: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.662470: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.662470: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.662470: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.662470: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.662471: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.662471: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.662471: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.662471: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.662471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.662471: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.662471: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.662471: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.662471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.662472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.662472: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.662472: kvm_msr: msr_write 6e0 = 0x13fc07a1d0
 qemu-system-x86-12341 [022] .......   535.662472: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.662472: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.662472: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.662473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662473: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.662473: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.662473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.662473: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.662473: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662474: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.662474: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662474: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662474: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.662474: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.662474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.662474: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.662474: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.662474: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.662475: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.662475: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.662475: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.662475: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.662475: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.662475: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.662475: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.662475: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.662476: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.662476: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.662476: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.662476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.662476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.662476: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.662476: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.663451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.663452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.663452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.663452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.663452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663452: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.663453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.663453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.663453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.663453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.663453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.663453: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.663454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff811f026e info 0 0
 qemu-system-x86-12341 [022] .......   535.663454: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.663455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.663455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.663455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.663455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.663455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.663455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.663456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.663456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.663456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.663456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.663456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.663457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.663457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.663457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.663457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.663457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663458: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.663458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.663458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.663458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.663458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.663459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.663459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.663459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.663459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.663459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.663459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.663460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.663460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.663460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.663460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.663461: kvm_wait_lapic_expire: vcpu 0: delta 21756 (late)
 qemu-system-x86-12341 [022] d...1..   535.663461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.663461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.663461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.663461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.663461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.663461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.663462: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.663462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.663462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.663462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.663462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.663462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.663462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.663463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.663463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.663463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.663463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.663463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.663468: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663468: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663468: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663468: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.663468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.663468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.663469: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.663469: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663469: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.663469: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.663469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.663469: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.663469: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.663469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.663470: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.663470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663470: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663470: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.663470: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.663470: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.663471: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.663471: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.663471: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.663471: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.663471: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.663471: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.663472: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.663472: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.663472: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.663472: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.663472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.663472: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.663472: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.663472: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.663472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.663473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.663473: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.663473: kvm_msr: msr_write 6e0 = 0x13fc291fac
 qemu-system-x86-12341 [022] .......   535.663473: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.663473: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.663473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.663474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.663474: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.663474: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.663474: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.663474: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663475: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.663475: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663475: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663475: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.663475: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.663475: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.663475: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.663476: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.663476: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.663476: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.663476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.663476: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.663476: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663476: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.663476: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.663477: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.663477: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.663477: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.663477: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.663477: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.663477: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.663477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.663477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.663478: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.663478: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.664451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.664452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.664452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.664452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.664453: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.664453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.664453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.664453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.664453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.664453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664454: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.664454: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.664454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664454: kvm_exit: reason PREEMPTION_TIMER rip 0x41b230 info 0 0
 qemu-system-x86-12341 [022] .......   535.664455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.664455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.664455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.664455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.664455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.664455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.664455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.664456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.664456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.664456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.664456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.664456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.664457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.664457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.664457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.664457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.664457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.664458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.664458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.664458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.664458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.664458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.664459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.664459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.664459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.664459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.664459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.664460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.664460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.664460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.664460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.664460: kvm_wait_lapic_expire: vcpu 0: delta 21592 (late)
 qemu-system-x86-12341 [022] d...1..   535.664461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.664461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.664461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.664461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.664461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.664461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.664461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.664462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.664462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.664462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.664462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.664462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.664462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.664463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.664463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.664463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.664463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.664463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.664468: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664468: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664468: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664468: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.664468: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.664469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.664469: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.664469: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664469: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.664469: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.664469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.664470: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.664470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.664470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.664470: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.664470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664470: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664470: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.664471: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.664471: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.664471: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.664471: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.664471: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.664472: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.664472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.664472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.664472: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.664472: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.664472: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.664472: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.664472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.664473: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.664473: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.664473: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.664473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.664473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.664473: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.664473: kvm_msr: msr_write 6e0 = 0x13fc4a9d98
 qemu-system-x86-12341 [022] .......   535.664474: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.664474: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.664474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.664474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.664475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.664475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.664475: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.664475: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664475: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.664475: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664475: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664475: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.664475: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.664476: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.664476: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.664476: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.664476: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.664476: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.664476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.664476: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.664476: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664476: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.664477: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.664477: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.664477: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.664477: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.664477: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.664477: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.664477: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.664477: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.664478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.664478: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.664478: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.665451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665451: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.665452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.665452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.665452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.665452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.665453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.665453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.665453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.665453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.665453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.665453: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.665454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665454: kvm_exit: reason PREEMPTION_TIMER rip 0xffffffff81100eed info 0 0
 qemu-system-x86-12341 [022] .......   535.665455: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.665455: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.665455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.665455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.665455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.665455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.665455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.665456: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665456: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.665456: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.665456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.665456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.665456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.665457: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.665457: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.665457: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.665457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.665457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665458: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.665458: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.665458: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.665458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.665458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.665459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.665459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.665459: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665459: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.665459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.665459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.665460: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665460: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665460: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.665460: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.665460: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665460: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.665460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665461: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.665461: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.665461: kvm_wait_lapic_expire: vcpu 0: delta 22520 (late)
 qemu-system-x86-12341 [022] d...1..   535.665461: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665461: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.665461: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.665461: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.665461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.665462: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.665462: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.665462: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.665462: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.665462: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.665462: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665462: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.665462: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.665463: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.665463: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.665463: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665463: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.665463: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.665463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.665463: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.665464: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.665468: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665468: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665468: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665469: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.665469: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.665469: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.665469: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.665469: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665469: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.665469: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.665469: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.665470: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.665470: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.665470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665470: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.665470: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.665470: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665470: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665470: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.665471: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.665471: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.665471: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.665471: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.665471: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.665472: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.665472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.665472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.665472: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.665472: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.665472: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.665472: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.665472: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.665473: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.665473: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.665473: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.665473: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.665473: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.665473: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.665474: kvm_msr: msr_write 6e0 = 0x13fc6c1b74
 qemu-system-x86-12341 [022] .......   535.665474: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.665474: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.665474: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665474: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.665474: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665474: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665474: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.665475: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.665475: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.665475: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.665475: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665475: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.665475: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665475: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665475: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.665476: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.665476: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.665476: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.665476: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.665476: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.665476: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.665476: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.665476: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.665476: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665477: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.665477: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.665477: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.665477: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.665477: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.665477: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.665477: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.665477: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.665478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.665478: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.665478: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.665478: vmcs_writel <-vmx_arm_hv_timer
 qemu-system-x86-12341 [022] d...1..   535.666451: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666452: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666452: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666452: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.666452: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.666452: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.666452: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.666452: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666453: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.666453: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.666453: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.666453: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.666453: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.666453: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666453: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.666453: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.666454: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666454: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666454: kvm_exit: reason PREEMPTION_TIMER rip 0x48968e info 0 0
 qemu-system-x86-12341 [022] .......   535.666454: handle_preemption_timer <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.666454: kvm_lapic_expired_hv_timer <-handle_preemption_timer
 qemu-system-x86-12341 [022] .......   535.666455: vmx_cancel_hv_timer <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.666455: vmcs_clear_bits <-vmx_cancel_hv_timer
 qemu-system-x86-12341 [022] .......   535.666455: vmcs_writel <-vmcs_clear_bits
 qemu-system-x86-12341 [022] .......   535.666455: apic_timer_expired <-kvm_lapic_expired_hv_timer
 qemu-system-x86-12341 [022] .......   535.666455: kvm_set_pending_timer <-apic_timer_expired
 qemu-system-x86-12341 [022] .......   535.666455: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666455: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.666455: kvm_inject_pending_timer_irqs <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666456: kvm_inject_apic_timer_irqs <-kvm_inject_pending_timer_irqs
 qemu-system-x86-12341 [022] .......   535.666456: kvm_apic_local_deliver <-kvm_inject_apic_timer_irqs
 qemu-system-x86-12341 [022] .......   535.666456: __apic_accept_irq <-kvm_apic_local_deliver
 qemu-system-x86-12341 [022] .......   535.666456: kvm_apic_accept_irq: apicid 0 vec 239 (Fixed|edge)
 qemu-system-x86-12341 [022] .......   535.666456: vmx_deliver_posted_interrupt <-__apic_accept_irq
 qemu-system-x86-12341 [022] .......   535.666456: kvm_vcpu_kick <-vmx_deliver_posted_interrupt
 qemu-system-x86-12341 [022] .......   535.666456: preempt_count_add <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] ....1..   535.666457: preempt_count_sub <-kvm_vcpu_kick
 qemu-system-x86-12341 [022] .......   535.666457: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666457: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666457: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.666457: kvm_apic_update_irr <-vmx_sync_pir_to_irr
 qemu-system-x86-12341 [022] .......   535.666457: __kvm_apic_update_irr <-kvm_apic_update_irr
 qemu-system-x86-12341 [022] .......   535.666458: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666458: vmcs_writel <-vmx_hwapic_irr_update
 qemu-system-x86-12341 [022] .......   535.666458: kvm_apic_accept_events <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.666458: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.666458: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.666458: kvm_cpu_has_injectable_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666458: kvm_cpu_has_extint <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.666459: kvm_apic_accept_pic_intr <-kvm_cpu_has_extint
 qemu-system-x86-12341 [022] .......   535.666459: vmx_cpu_uses_apicv <-kvm_cpu_has_injectable_intr
 qemu-system-x86-12341 [022] .......   535.666459: update_cr8_intercept <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666459: kvm_lapic_sync_to_vapic <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666459: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.666459: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.666459: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666459: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.666460: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666460: kvm_read_l1_tsc <-wait_lapic_expire
 qemu-system-x86-12341 [022] d...1..   535.666460: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] d...1..   535.666460: kvm_wait_lapic_expire: vcpu 0: delta 20596 (late)
 qemu-system-x86-12341 [022] d...1..   535.666460: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666460: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.666460: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.666460: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.666461: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.666461: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.666461: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.666461: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.666461: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.666461: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.666461: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666461: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.666461: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.666462: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.666462: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.666462: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666462: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.666462: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.666462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.666462: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.666463: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.666467: vmx_read_l1_tsc <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666467: vmx_handle_external_intr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666467: __context_tracking_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666467: context_tracking_recursion_enter <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.666467: rcu_user_exit <-__context_tracking_exit
 qemu-system-x86-12341 [022] d...1..   535.666468: rcu_eqs_exit.isra.35 <-rcu_user_exit
 qemu-system-x86-12341 [022] d...1..   535.666468: rcu_eqs_exit_common.isra.34 <-rcu_eqs_exit.isra.35
 qemu-system-x86-12341 [022] d...1..   535.666468: vtime_guest_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666468: preempt_count_add <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.666468: __vtime_account_system <-vtime_guest_exit
 qemu-system-x86-12341 [022] d...2..   535.666468: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.666468: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.666468: preempt_count_sub <-vtime_guest_exit
 qemu-system-x86-12341 [022] ....1..   535.666469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666469: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.666469: __srcu_read_lock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.666469: preempt_count_sub <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666469: vmx_handle_exit <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666469: kvm_exit: reason MSR_WRITE rip 0xffffffff8104cb18 info 0 0
 qemu-system-x86-12341 [022] .......   535.666469: handle_wrmsr <-vmx_handle_exit
 qemu-system-x86-12341 [022] .......   535.666470: kvm_set_msr <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.666470: vmx_set_msr <-kvm_set_msr
 qemu-system-x86-12341 [022] .......   535.666470: kvm_set_msr_common <-vmx_set_msr
 qemu-system-x86-12341 [022] .......   535.666470: kvm_set_lapic_tscdeadline_msr <-kvm_set_msr_common
 qemu-system-x86-12341 [022] .......   535.666470: hrtimer_cancel <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.666470: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.666470: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.666471: start_apic_timer <-kvm_set_lapic_tscdeadline_msr
 qemu-system-x86-12341 [022] .......   535.666471: start_hv_tscdeadline <-start_apic_timer
 qemu-system-x86-12341 [022] .......   535.666471: vmx_set_hv_timer <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.666471: kvm_read_l1_tsc <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.666471: vmx_read_l1_tsc <-kvm_read_l1_tsc
 qemu-system-x86-12341 [022] .......   535.666471: vmcs_set_bits <-vmx_set_hv_timer
 qemu-system-x86-12341 [022] .......   535.666472: vmcs_writel <-vmcs_set_bits
 qemu-system-x86-12341 [022] .......   535.666472: hrtimer_cancel <-start_hv_tscdeadline
 qemu-system-x86-12341 [022] .......   535.666472: hrtimer_try_to_cancel <-hrtimer_cancel
 qemu-system-x86-12341 [022] .......   535.666472: hrtimer_active <-hrtimer_try_to_cancel
 qemu-system-x86-12341 [022] .......   535.666472: kvm_hv_timer_state: vcpu_id 0 hv_timer 1

 qemu-system-x86-12341 [022] .......   535.666472: kvm_msr: msr_write 6e0 = 0x13fc8d9934
 qemu-system-x86-12341 [022] .......   535.666472: skip_emulated_instruction <-handle_wrmsr
 qemu-system-x86-12341 [022] .......   535.666473: vmx_set_interrupt_shadow <-skip_emulated_instruction
 qemu-system-x86-12341 [022] .......   535.666473: kvm_cpu_has_pending_timer <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666473: apic_has_pending_timer <-kvm_cpu_has_pending_timer
 qemu-system-x86-12341 [022] .......   535.666473: kvm_check_async_pf_completion <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666473: kvm_lapic_find_highest_irr <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666473: vmx_sync_pir_to_irr <-kvm_lapic_find_highest_irr
 qemu-system-x86-12341 [022] .......   535.666473: vmx_hwapic_irr_update <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] .......   535.666473: preempt_count_add <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.666474: vmx_save_host_state <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] ....1..   535.666474: __srcu_read_unlock <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666474: kvm_entry: vcpu 0
 qemu-system-x86-12341 [022] d...1..   535.666474: wait_lapic_expire <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666474: vtime_guest_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666474: preempt_count_add <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.666474: __vtime_account_system <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...2..   535.666474: get_vtime_delta <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.666475: account_system_time <-__vtime_account_system
 qemu-system-x86-12341 [022] d...2..   535.666475: in_serving_softirq <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.666475: cpuacct_account_field <-account_system_time
 qemu-system-x86-12341 [022] d...2..   535.666475: __rcu_read_lock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.666475: __rcu_read_unlock <-cpuacct_account_field
 qemu-system-x86-12341 [022] d...2..   535.666475: preempt_count_sub <-vtime_guest_enter
 qemu-system-x86-12341 [022] d...1..   535.666475: __context_tracking_enter <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666475: context_tracking_recursion_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.666475: rcu_user_enter <-__context_tracking_enter
 qemu-system-x86-12341 [022] d...1..   535.666475: rcu_eqs_enter.isra.33 <-rcu_user_enter
 qemu-system-x86-12341 [022] d...1..   535.666476: rcu_eqs_enter_common.isra.32 <-rcu_eqs_enter.isra.33
 qemu-system-x86-12341 [022] d...1..   535.666476: vmx_vcpu_run <-kvm_arch_vcpu_ioctl_run
 qemu-system-x86-12341 [022] d...1..   535.666476: vmcs_writel <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.666476: perf_guest_get_msrs <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.666476: intel_guest_get_msrs <-perf_guest_get_msrs
 qemu-system-x86-12341 [022] d...1..   535.666476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.666476: clear_atomic_switch_msr <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.666476: vmx_arm_hv_timer <-vmx_vcpu_run
 qemu-system-x86-12341 [022] d...1..   535.666477: vmcs_writel <-vmx_arm_hv_timer
